{"id":1631,"date":"2024-02-15T05:37:26","date_gmt":"2024-02-15T05:37:26","guid":{"rendered":"https:\/\/biovanix.com\/?page_id=1631"},"modified":"2026-08-30T01:47:23","modified_gmt":"2026-08-29T17:47:23","slug":"empty-chromatography-column","status":"publish","type":"page","link":"https:\/\/biovanix.com\/de\/empty-chromatography-column\/","title":{"rendered":"Empty HPLC Column 316L Stainless Steel | BioVanix Technology"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1631\" class=\"elementor elementor-1631\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-92d654e e-flex e-con-boxed e-con e-parent\" data-id=\"92d654e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fe3f48b e-con-full e-flex e-con e-child\" data-id=\"fe3f48b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ac0a6f elementor-widget elementor-widget-heading\" data-id=\"8ac0a6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Verbrauchsmaterial f\u00fcr die Chromatographie<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47fb47b elementor-widget elementor-widget-heading\" data-id=\"47fb47b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Stainless Steel HPLC Column Tubes<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46a430d elementor-widget elementor-widget-text-editor\" data-id=\"46a430d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Precision-engineered 316L stainless steel column tubes for analytical, semi-preparative, and preparative liquid chromatography. Available in 10 inner diameters and 8 standard lengths \u2014 with full customization support.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-51e8c64 e-grid e-con-full e-con e-child\" data-id=\"51e8c64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e2c32c8 elementor-widget elementor-widget-text-editor\" data-id=\"e2c32c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><span class=\"hero-stat-value\" style=\"color: #b99001;\">10<\/span><\/h3><p><span class=\"hero-stat-label\">ID Sizes<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b61e0f elementor-widget elementor-widget-text-editor\" data-id=\"7b61e0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><span class=\"hero-stat-value\" style=\"color: #b99001;\">316L<\/span><\/h3><p><span class=\"hero-stat-label\">Steel Grade<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-458f541 elementor-widget elementor-widget-text-editor\" data-id=\"458f541\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><span class=\"hero-stat-value\" style=\"color: #b99001;\">8+<\/span><\/h3><p><span class=\"hero-stat-label\">STD. Lengths<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d96e018 elementor-widget elementor-widget-text-editor\" data-id=\"d96e018\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><span class=\"hero-stat-value\" style=\"color: #b99001;\">\u221e<\/span><\/h3><p><span class=\"hero-stat-label\">Sonderausstattungen<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ed771be e-grid e-con-full e-con e-child\" data-id=\"ed771be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f66010 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"8f66010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M413.1 222.5l22.2 22.2c9.4 9.4 9.4 24.6 0 33.9L241 473c-9.4 9.4-24.6 9.4-33.9 0L12.7 278.6c-9.4-9.4-9.4-24.6 0-33.9l22.2-22.2c9.5-9.5 25-9.3 34.3.4L184 343.4V56c0-13.3 10.7-24 24-24h32c13.3 0 24 10.7 24 24v287.4l114.8-120.5c9.3-9.8 24.8-10 34.3-.4z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">View Specification <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b067b elementor-align-center elementor-widget elementor-widget-button\" data-id=\"69b067b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/biovanix.com\/de\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-comment\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 32C114.6 32 0 125.1 0 240c0 47.6 19.9 91.2 52.9 126.3C38 405.7 7 439.1 6.5 439.5c-6.6 7-8.4 17.2-4.6 26S14.4 480 24 480c61.5 0 110-25.7 139.1-46.3C192 442.8 223.2 448 256 448c141.4 0 256-93.1 256-208S397.4 32 256 32zm0 368c-26.7 0-53.1-4.1-78.4-12.1l-22.7-7.2-19.5 13.8c-14.3 10.1-33.9 21.4-57.5 29 7.3-12.1 14.4-25.7 19.9-40.2l10.6-28.1-20.6-21.8C69.7 314.1 48 282.2 48 240c0-88.2 93.3-160 208-160s208 71.8 208 160-93.3 160-208 160z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request A Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9757a0f e-con-full e-flex e-con e-child\" data-id=\"9757a0f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-312b398 elementor-widget elementor-widget-image\" data-id=\"312b398\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-300x300.jpg\" class=\"attachment-medium size-medium wp-image-6521\" alt=\"Biovanix HPLC-S\u00e4ule\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-1024x1024.jpg 1024w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-768x768.jpg 768w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-12x12.jpg 12w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-600x600.jpg 600w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/Biovanix-HPLC-Column.jpg 1440w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Biovanix HPLC-S\u00e4ule | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6854ed2 elementor-widget elementor-widget-text-editor\" data-id=\"6854ed2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Analytical \u00b7 Semi-Preparative \u00b7 Preparative Columns<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-49a0a08 e-flex e-con-boxed e-con e-parent\" data-id=\"49a0a08\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6b8c6d8 e-con-full e-flex e-con e-child\" data-id=\"6b8c6d8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab01b9 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"3ab01b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shield-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.5 83.7l-192-80a48.15 48.15 0 0 0-36.9 0l-192 80C27.7 91.1 16 108.6 16 128c0 198.5 114.5 335.7 221.5 380.3 11.8 4.9 25.1 4.9 36.9 0C360.1 472.6 496 349.3 496 128c0-19.4-11.7-36.9-29.5-44.3zM256.1 446.3l-.1-381 175.9 73.3c-3.3 151.4-82.1 261.1-175.8 307.7z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e0e6723 e-con-full e-flex e-con e-child\" data-id=\"e0e6723\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b9f1c4d elementor-widget elementor-widget-heading\" data-id=\"b9f1c4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">316L-Edelstahl<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1d847c1 e-con-full e-flex e-con e-child\" data-id=\"1d847c1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84d4bf5 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"84d4bf5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2c2152a e-con-full e-flex e-con e-child\" data-id=\"2c2152a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-007ad57 elementor-widget elementor-widget-heading\" data-id=\"007ad57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">ISO Quality Standards<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-63f6e3c e-con-full e-flex e-con e-child\" data-id=\"63f6e3c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-beedd07 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"beedd07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-clipboard-list\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M336 64h-80c0-35.3-28.7-64-64-64s-64 28.7-64 64H48C21.5 64 0 85.5 0 112v352c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48V112c0-26.5-21.5-48-48-48zM96 424c-13.3 0-24-10.7-24-24s10.7-24 24-24 24 10.7 24 24-10.7 24-24 24zm0-96c-13.3 0-24-10.7-24-24s10.7-24 24-24 24 10.7 24 24-10.7 24-24 24zm0-96c-13.3 0-24-10.7-24-24s10.7-24 24-24 24 10.7 24 24-10.7 24-24 24zm96-192c13.3 0 24 10.7 24 24s-10.7 24-24 24-24-10.7-24-24 10.7-24 24-24zm128 368c0 4.4-3.6 8-8 8H168c-4.4 0-8-3.6-8-8v-16c0-4.4 3.6-8 8-8h144c4.4 0 8 3.6 8 8v16zm0-96c0 4.4-3.6 8-8 8H168c-4.4 0-8-3.6-8-8v-16c0-4.4 3.6-8 8-8h144c4.4 0 8 3.6 8 8v16zm0-96c0 4.4-3.6 8-8 8H168c-4.4 0-8-3.6-8-8v-16c0-4.4 3.6-8 8-8h144c4.4 0 8 3.6 8 8v16z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bc48a33 e-con-full e-flex e-con e-child\" data-id=\"bc48a33\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-82916f2 elementor-widget elementor-widget-heading\" data-id=\"82916f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Custom Sizes Available<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8b0f296 e-con-full e-flex e-con e-child\" data-id=\"8b0f296\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-97c0aab elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"97c0aab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-users\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M96 224c35.3 0 64-28.7 64-64s-28.7-64-64-64-64 28.7-64 64 28.7 64 64 64zm448 0c35.3 0 64-28.7 64-64s-28.7-64-64-64-64 28.7-64 64 28.7 64 64 64zm32 32h-64c-17.6 0-33.5 7.1-45.1 18.6 40.3 22.1 68.9 62 75.1 109.4h66c17.7 0 32-14.3 32-32v-32c0-35.3-28.7-64-64-64zm-256 0c61.9 0 112-50.1 112-112S381.9 32 320 32 208 82.1 208 144s50.1 112 112 112zm76.8 32h-8.3c-20.8 10-43.9 16-68.5 16s-47.6-6-68.5-16h-8.3C179.6 288 128 339.6 128 403.2V432c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48v-28.8c0-63.6-51.6-115.2-115.2-115.2zm-223.7-13.4C161.5 263.1 145.6 256 128 256H64c-35.3 0-64 28.7-64 64v32c0 17.7 14.3 32 32 32h65.9c6.3-47.4 34.9-87.3 75.2-109.4z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4b30943 e-con-full e-flex e-con e-child\" data-id=\"4b30943\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75e5bb1 elementor-widget elementor-widget-heading\" data-id=\"75e5bb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Technischer Support<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b576d20 e-flex e-con-boxed e-con e-parent\" data-id=\"b576d20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-13f7a0a e-con-full e-flex e-con e-child\" data-id=\"13f7a0a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-546bbc0 elementor-widget elementor-widget-text-editor\" data-id=\"546bbc0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Precision-Engineered Column Tubes for Every LC Scale<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e3149e elementor-widget elementor-widget-text-editor\" data-id=\"7e3149e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix manufactures high-quality stainless steel HPLC column tubes tailored to diverse application environments. Our column tubes are precision-machined from\u00a0<strong>316L Edelstahl<\/strong>\u00a0\u2014 the industry-standard alloy renowned for its exceptional corrosion resistance, high-pressure tolerance, and broad chemical compatibility with HPLC solvents and mobile phases.<\/p><p>Whether you are running analytical separations on a 4.6mm ID column or scaling up to preparative purification with 50mm ID tubes, Biovanix provides the complete range of column hardware to support your workflow from method development to production.<\/p><h3>Three Column Categories<\/h3><p>We supply column tubes in three categories based on inner diameter and application scope:<\/p><ul><li><strong>Analytical Column Tubes<\/strong>\u00a0\u2014 ID 2.1\u20134.6mm for HPLC analysis and method development<\/li><li><strong>Semi-Preparative Column Tubes<\/strong>\u00a0\u2014 ID 7.8\u201310mm for small-scale purification and compound isolation<\/li><li><strong>Preparative Column Tubes<\/strong>\u00a0\u2014 ID 20\u201350mm for large-scale production and industrial applications<\/li><\/ul><h3>Multiple Frit Options<\/h3><p>Biovanix offers different frit styles for analytical and semi-preparative column tubes. Each frit configuration is designed to provide optimal flow distribution and particle retention for specific particle size ranges, ensuring consistent chromatographic performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d369980 e-flex e-con-boxed e-con e-parent\" data-id=\"d369980\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d41d526 e-con-full e-flex e-con e-child\" data-id=\"d41d526\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66bc70e elementor-widget elementor-widget-heading\" data-id=\"66bc70e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Product Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a2ac465 elementor-widget elementor-widget-heading\" data-id=\"a2ac465\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Complete Size Range for Every LC Application<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8512b5 elementor-widget elementor-widget-text-editor\" data-id=\"a8512b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>From narrow-bore analytical columns to wide-bore preparative tubes, Biovanix covers the full spectrum of HPLC column hardware needs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a8f213 e-con-full e-flex e-con e-child\" data-id=\"8a8f213\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9376f33 elementor-widget elementor-widget-text-editor\" data-id=\"9376f33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong><b>Technical Specifications<\/b><\/strong><\/h3><table><tbody><tr><td width=\"36.0400%\"><p><strong><b>S\u00e4ulenmaterial<\/b><\/strong><\/p><\/td><td width=\"63.9400%\"><p>Edelstahl 316L<\/p><\/td><\/tr><tr><td width=\"36.0400%\"><p><strong><b>Inner Diameter (ID)<\/b><\/strong><\/p><\/td><td width=\"63.9400%\"><p>2.1, 3.0, 4.0, 4.6, 7.8, 10, 20, 21.2, 30, 50 mm<\/p><\/td><\/tr><tr><td width=\"36.0400%\"><p><strong><b>Standard Lengths<\/b><\/strong><\/p><\/td><td width=\"63.9400%\"><p>20, 30, 50, 100, 150, 250, 300, 500 mm<\/p><\/td><\/tr><tr><td width=\"36.0400%\"><p><strong><b>Custom Lengths<\/b><\/strong><\/p><\/td><td width=\"63.9400%\"><p>Available upon request<\/p><\/td><\/tr><tr><td width=\"36.0400%\"><p><strong><b>Column Categories<\/b><\/strong><\/p><\/td><td width=\"63.9400%\"><p>Analytical \u00b7 Semi-Preparative \u00b7 Preparative<\/p><\/td><\/tr><tr><td width=\"36.0400%\"><p><strong><b>Frit Options<\/b><\/strong><\/p><\/td><td width=\"63.9400%\"><p>Multiple styles for analytical and semi-prep columns<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4324799 e-con-full e-flex e-con e-child\" data-id=\"4324799\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed50dd6 elementor-widget elementor-widget-text-editor\" data-id=\"ed50dd6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Available Sizes<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6aedea elementor-widget elementor-widget-text-editor\" data-id=\"c6aedea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Inner Diameter (mm)<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-78334e3 e-grid e-con-full e-con e-child\" data-id=\"78334e3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8535c48 elementor-widget elementor-widget-text-editor\" data-id=\"8535c48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>2.1<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-419333b elementor-widget elementor-widget-text-editor\" data-id=\"419333b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>3.0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d65758 elementor-widget elementor-widget-text-editor\" data-id=\"0d65758\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>4.0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6dd56dc elementor-widget elementor-widget-text-editor\" data-id=\"6dd56dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>4.6<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2941457 elementor-widget elementor-widget-text-editor\" data-id=\"2941457\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>7.8<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c23015a elementor-widget elementor-widget-text-editor\" data-id=\"c23015a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>10<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e31a70 elementor-widget elementor-widget-text-editor\" data-id=\"7e31a70\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>20<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0fdb425 elementor-widget elementor-widget-text-editor\" data-id=\"0fdb425\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>21.2<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acd5bd7 elementor-widget elementor-widget-text-editor\" data-id=\"acd5bd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>30<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2f1b20 elementor-widget elementor-widget-text-editor\" data-id=\"c2f1b20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>50<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c72a679 elementor-widget elementor-widget-text-editor\" data-id=\"c72a679\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Standard Length (mm)<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-164c965 e-grid e-con-full e-con e-child\" data-id=\"164c965\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d5d871 elementor-widget elementor-widget-text-editor\" data-id=\"8d5d871\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>20<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2577178 elementor-widget elementor-widget-text-editor\" data-id=\"2577178\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>30<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1981230 elementor-widget elementor-widget-text-editor\" data-id=\"1981230\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>50<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b4dbba0 elementor-widget elementor-widget-text-editor\" data-id=\"b4dbba0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>100<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21f10a4 elementor-widget elementor-widget-text-editor\" data-id=\"21f10a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>150<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9da3b26 elementor-widget elementor-widget-text-editor\" data-id=\"9da3b26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>200<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a78eec elementor-widget elementor-widget-text-editor\" data-id=\"9a78eec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>250<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0dfeed9 elementor-widget elementor-widget-text-editor\" data-id=\"0dfeed9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>300<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c35611c elementor-widget elementor-widget-text-editor\" data-id=\"c35611c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>500<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3df54d1 elementor-widget elementor-widget-text-editor\" data-id=\"3df54d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Need a non-standard size?<\/strong>\u00a0<\/p><p>We accept custom orders for any dimension.\u00a0 <a title=\"Kontakt\" href=\"https:\/\/biovanix.com\/de\/kontakt\/\"><strong>Contact us \u2192<\/strong><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9e67919 e-flex e-con-boxed e-con e-parent\" data-id=\"9e67919\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f0dcc2c e-con-full e-flex e-con e-child\" data-id=\"f0dcc2c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47a75f8 elementor-widget elementor-widget-image\" data-id=\"47a75f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-hplc-column-2-1mm\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/01\/small-column.jpg\" class=\"attachment-medium size-medium wp-image-1404\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73668c8 elementor-widget elementor-widget-text-editor\" data-id=\"73668c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere Analyse-HPLC-S\u00e4ule 2,1 mm\" href=\"https:\/\/biovanix.com\/de\/product\/leere-hplc-saule-2-1mm\/\">2.1mm I.D.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-80043ea e-con-full e-flex e-con e-child\" data-id=\"80043ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb974d5 elementor-widget elementor-widget-image\" data-id=\"cb974d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-hplc-column-3-0mm\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/01\/small-column.jpg\" class=\"attachment-medium size-medium wp-image-1404\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c30de8 elementor-widget elementor-widget-text-editor\" data-id=\"7c30de8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere Analyse-HPLC-S\u00e4ule 3,0 mm\" href=\"https:\/\/biovanix.com\/de\/product\/leere-hplc-saule-3-0mm\/\">3.0mm I.D.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a8e17f e-con-full e-flex e-con e-child\" data-id=\"5a8e17f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2621b71 elementor-widget elementor-widget-image\" data-id=\"2621b71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-hplc-column-4-0mm\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/01\/hplc-column-hardware.jpg\" class=\"attachment-medium size-medium wp-image-1409\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd75bea elementor-widget elementor-widget-text-editor\" data-id=\"cd75bea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere Analyse-HPLC-S\u00e4ule 4,0 mm\" href=\"https:\/\/biovanix.com\/de\/product\/leere-hplc-saule-4-0-mm\/\">4.0mm I.D.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-38409be e-con-full e-flex e-con e-child\" data-id=\"38409be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ab6dcc elementor-widget elementor-widget-image\" data-id=\"9ab6dcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-hplc-column-4-6mm\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/01\/hplc-column-hardware.jpg\" class=\"attachment-medium size-medium wp-image-1409\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58aa918 elementor-widget elementor-widget-text-editor\" data-id=\"58aa918\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere HPLC Analysen S\u00e4ule 4,6 mm\" href=\"https:\/\/biovanix.com\/de\/product\/empty-hplc-column-4-6mm\/\">4.6mm I.D.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c11a19 e-con-full e-flex e-con e-child\" data-id=\"1c11a19\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87c6dc9 elementor-widget elementor-widget-image\" data-id=\"87c6dc9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-7-8mm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/10column.jpg\" class=\"attachment-medium size-medium wp-image-1640\" alt=\"Biovanix Leere HPLC-S\u00e4ule 250-10mm\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-94b6f46 elementor-widget elementor-widget-text-editor\" data-id=\"94b6f46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere semipr\u00e4parative HPLC S\u00e4ule 7,8 mm\" href=\"https:\/\/biovanix.com\/de\/product\/leere-semipraparative-hplc-saule-7-8-mm\/\">7.8mm I.D.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-994248f e-con-full e-flex e-con e-child\" data-id=\"994248f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6007ba6 elementor-widget elementor-widget-image\" data-id=\"6007ba6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-10mm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/10column.jpg\" class=\"attachment-medium size-medium wp-image-1640\" alt=\"Biovanix Leere HPLC-S\u00e4ule 250-10mm\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a23998 elementor-widget elementor-widget-text-editor\" data-id=\"4a23998\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere semipr\u00e4parative HPLC-S\u00e4ule 10 mm\" href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-10mm\/\">10mm Innendurchmesser.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-20ab8ff e-con-full e-flex e-con e-child\" data-id=\"20ab8ff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d16443e elementor-widget elementor-widget-image\" data-id=\"d16443e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-20mm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/\u7a7a\u67f1\u7ba120.jpg\" class=\"attachment-medium size-medium wp-image-1642\" alt=\"Biovanix Leere HPLC-S\u00e4ule 250-20mm\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-afe86d3 elementor-widget elementor-widget-text-editor\" data-id=\"afe86d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere semipr\u00e4parative HPLC-S\u00e4ule 20 mm\" href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-20mm\/\">20mm Innendurchmesser.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c91224c e-con-full e-flex e-con e-child\" data-id=\"c91224c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae869a6 elementor-widget elementor-widget-image\" data-id=\"ae869a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-212mm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/\u7a7a\u67f1\u7ba120.jpg\" class=\"attachment-medium size-medium wp-image-1642\" alt=\"Biovanix Leere HPLC-S\u00e4ule 250-20mm\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-419f97e elementor-widget elementor-widget-text-editor\" data-id=\"419f97e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere pr\u00e4parative HPLC-S\u00e4ule 21,2 mm\" href=\"https:\/\/biovanix.com\/de\/product\/empty-semipreparative-hplc-column-212mm\/\">21.1mm I.D.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cc351ef e-con-full e-flex e-con e-child\" data-id=\"cc351ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8c2ea0 elementor-widget elementor-widget-image\" data-id=\"f8c2ea0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-preparative-hplc-column-30mm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/30column.jpg\" class=\"attachment-medium size-medium wp-image-1641\" alt=\"Biovanix Pr\u00e4parative HPLC-S\u00e4ulen in Fertigpackungen\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac2a350 elementor-widget elementor-widget-text-editor\" data-id=\"ac2a350\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere pr\u00e4parative HPLC-S\u00e4ule 30 mm\" href=\"https:\/\/biovanix.com\/de\/product\/leere-praparative-hplc-saule-30mm\/\">30mm Innendurchmesser.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3cf97e9 e-con-full e-flex e-con e-child\" data-id=\"3cf97e9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e5c762 elementor-widget elementor-widget-image\" data-id=\"0e5c762\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/product\/empty-preparative-hplc-column-50mm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/50column.jpg\" class=\"attachment-medium size-medium wp-image-1643\" alt=\"Biovanix Empty HPLC Column 250-50mm\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b9519e elementor-widget elementor-widget-text-editor\" data-id=\"0b9519e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\"><a title=\"Leere pr\u00e4parative HPLC-S\u00e4ule 50 mm\" href=\"https:\/\/biovanix.com\/de\/product\/leere-praparative-hplc-saule-50-mm\/\">50mm Innendurchmesser.<\/a><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1232fc6 e-con-full e-flex e-con e-child\" data-id=\"1232fc6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e451da elementor-widget elementor-widget-image\" data-id=\"0e451da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/\u7b5b\u677f-2.jpg\" class=\"attachment-medium size-medium wp-image-1639\" alt=\"Frits for HPLC column\" title=\"Frits for HPLC column | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1d7b8c elementor-widget elementor-widget-text-editor\" data-id=\"b1d7b8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\">SS Frits for HPLC Column<\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8ee3251 e-con-full e-flex e-con e-child\" data-id=\"8ee3251\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-97199be elementor-widget elementor-widget-image\" data-id=\"97199be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/\u5206\u914d\u76d8.jpg\" class=\"attachment-medium size-medium wp-image-1638\" alt=\"Distribution plate for HPLC column\" title=\"Distribution plate for HPLC column | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8de6aa7 elementor-widget elementor-widget-text-editor\" data-id=\"8de6aa7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"text-align: center;\">Distribution Plate for HPLC Column<\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b76fcb4 e-flex e-con-boxed e-con e-parent\" data-id=\"b76fcb4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6899a9a e-con-full e-flex e-con e-child\" data-id=\"6899a9a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ce9572 elementor-widget elementor-widget-heading\" data-id=\"1ce9572\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Different Column Frits For Different Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90ad1fa elementor-widget elementor-widget-text-editor\" data-id=\"90ad1fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>To meet diverse user\u00a0needs, Biovanix\u00a0developed three types of sieve plate connectors: sheet-type, PEEK-jacketed, and stainless steel hard-seal sieve plates.\u00a0The sheet-type is the earliest generation design.\u00a0The PEEK-jacketed\u00a0is an optimized upgrade of\u00a0the sheet-type:\u00a0when\u00a0the column head is tightened, the outer PEEK ring deforms under pressure, fills\u00a0gaps between the metal connector and column tube to ensure a leak-free seal. The stainless steel hard-seal is designed for ultra-high-pressure chromatography columns,\u00a0with\u00a0a surface roughness of Ra &lt; 0.2\u00a0on its\u00a0hard-seal contact surface,\u00a0overcoming PEEK material&#8217;s insufficient pressure resistance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-93af213 e-grid e-con-full e-con e-child\" data-id=\"93af213\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c79489e elementor-widget elementor-widget-image\" data-id=\"c79489e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-1-300x300.jpg\" class=\"attachment-medium size-medium wp-image-6760\" alt=\"Biovanix HPLC column tubing frit\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-1-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-1-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-1-12x12.jpg 12w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-1-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-1.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Biovanix HPLC column tubing frit | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c0559c elementor-widget elementor-widget-image\" data-id=\"2c0559c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-2-300x300.jpg\" class=\"attachment-medium size-medium wp-image-6761\" alt=\"Biovanix HPLC column tubing frit\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-2-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-2-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-2-12x12.jpg 12w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-2-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-2.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Biovanix HPLC column tubing frit | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cd93f6 elementor-widget elementor-widget-image\" data-id=\"1cd93f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-3-300x300.jpg\" class=\"attachment-medium size-medium wp-image-6762\" alt=\"Biovanix HPLC column tubing frit\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-3-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-3-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-3-12x12.jpg 12w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-3-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/tubing-3.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Biovanix HPLC column tubing frit | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fb50032 e-flex e-con-boxed e-con e-parent\" data-id=\"fb50032\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1e99f61 e-con-full e-flex e-con e-child\" data-id=\"1e99f61\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91e52d3 elementor-widget elementor-widget-heading\" data-id=\"91e52d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Preparative HPLC Column Tubing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a3ba13 elementor-widget elementor-widget-text-editor\" data-id=\"8a3ba13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix has developed threaded column tubes and flanged column tubes tailored for distinct application scenarios. Threaded column tubes feature convenient assembly and disassembly with rapid operability, making them suitable for small-diameter, medium-low pressure applications that require frequent maintenance in laboratory settings. Flanged column tubes, which achieve uniform stress distribution via multiple bolts, exhibit a high pressure-bearing capacity, minimal dead volume, and enhanced structural wear resistance. This type represents the dominant solution for industrial scale-up, large-diameter, and high-pressure preparative separation processes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-07dc127 e-flex e-con-boxed e-con e-parent\" data-id=\"07dc127\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ff5a0da e-con-full e-flex e-con e-child\" data-id=\"ff5a0da\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9670521 elementor-widget elementor-widget-image\" data-id=\"9670521\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-300x300.jpg\" class=\"attachment-medium size-medium wp-image-6750\" alt=\"thread type chromatography column\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-768x768.jpg 768w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-12x12.jpg 12w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-600x600.jpg 600w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/07\/flange-chromatography-column.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"thread type chromatography-column | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93ad97a elementor-widget elementor-widget-heading\" data-id=\"93ad97a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Threaded Column Tubing<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb167a6 e-con-full e-flex e-con e-child\" data-id=\"bb167a6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-623b101 elementor-widget elementor-widget-image\" data-id=\"623b101\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/02\/30column.jpg\" class=\"attachment-medium size-medium wp-image-1641\" alt=\"Biovanix Pr\u00e4parative HPLC-S\u00e4ulen in Fertigpackungen\" title=\"Biovanix Pr\u00e4parative HPLC-S\u00e4ule in Fertigpackung | BioVanix\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04506f3 elementor-widget elementor-widget-heading\" data-id=\"04506f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Flanged Column Tubing<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e53b307 e-flex e-con-boxed e-con e-parent\" data-id=\"e53b307\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d0811bb elementor-widget elementor-widget-heading\" data-id=\"d0811bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Why Choose Biovanix<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-593c3da elementor-widget elementor-widget-heading\" data-id=\"593c3da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Built for Performance, Designed for Reliability<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a243c85 elementor-widget elementor-widget-text-editor\" data-id=\"a243c85\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Every Biovanix column tube is manufactured under strict quality controls to deliver the dimensional accuracy, surface finish, and chemical integrity your separations demand.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0776647 e-flex e-con-boxed e-con e-parent\" data-id=\"0776647\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-78b70cc e-con-full e-flex e-con e-child\" data-id=\"78b70cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c48aad0 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"c48aad0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shield-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.5 83.7l-192-80a48.15 48.15 0 0 0-36.9 0l-192 80C27.7 91.1 16 108.6 16 128c0 198.5 114.5 335.7 221.5 380.3 11.8 4.9 25.1 4.9 36.9 0C360.1 472.6 496 349.3 496 128c0-19.4-11.7-36.9-29.5-44.3zM256.1 446.3l-.1-381 175.9 73.3c-3.3 151.4-82.1 261.1-175.8 307.7z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5db19e2 elementor-widget elementor-widget-text-editor\" data-id=\"5db19e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>316L Alloy Superiority<\/h3><p>316L stainless steel provides exceptional resistance to corrosion from acidic and organic mobile phases, ensuring long service life even under aggressive HPLC conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e58423 e-con-full e-flex e-con e-child\" data-id=\"2e58423\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bf2b329 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"bf2b329\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-clock\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200zm61.8-104.4l-84.9-61.7c-3.1-2.3-4.9-5.9-4.9-9.7V116c0-6.6 5.4-12 12-12h32c6.6 0 12 5.4 12 12v141.7l66.8 48.6c5.4 3.9 6.5 11.4 2.6 16.8L334.6 349c-3.9 5.3-11.4 6.5-16.8 2.6z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4ea0a7 elementor-widget elementor-widget-text-editor\" data-id=\"f4ea0a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Precision Machining<\/h3><p>Tight dimensional tolerances on ID, OD, and length ensure reliable fitting with standard HPLC fittings and frits. Consistent quality from tube to tube, batch to batch.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bad0002 e-con-full e-flex e-con e-child\" data-id=\"bad0002\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65b6d44 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"65b6d44\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wave-square\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M476 480H324a36 36 0 0 1-36-36V96h-96v156a36 36 0 0 1-36 36H16a16 16 0 0 1-16-16v-32a16 16 0 0 1 16-16h112V68a36 36 0 0 1 36-36h152a36 36 0 0 1 36 36v348h96V260a36 36 0 0 1 36-36h140a16 16 0 0 1 16 16v32a16 16 0 0 1-16 16H512v156a36 36 0 0 1-36 36z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c35e154 elementor-widget elementor-widget-text-editor\" data-id=\"c35e154\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>High Pressure Rating<\/h3><p>316L construction withstands the high pressures encountered in analytical and preparative HPLC systems, providing a safe and reliable column hardware platform.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c06214c e-con-full e-flex e-con e-child\" data-id=\"c06214c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87bb6f4 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"87bb6f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shopping-basket\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M576 216v16c0 13.255-10.745 24-24 24h-8l-26.113 182.788C514.509 462.435 494.257 480 470.37 480H105.63c-23.887 0-44.139-17.565-47.518-41.212L32 256h-8c-13.255 0-24-10.745-24-24v-16c0-13.255 10.745-24 24-24h67.341l106.78-146.821c10.395-14.292 30.407-17.453 44.701-7.058 14.293 10.395 17.453 30.408 7.058 44.701L170.477 192h235.046L326.12 82.821c-10.395-14.292-7.234-34.306 7.059-44.701 14.291-10.395 34.306-7.235 44.701 7.058L484.659 192H552c13.255 0 24 10.745 24 24zM312 392V280c0-13.255-10.745-24-24-24s-24 10.745-24 24v112c0 13.255 10.745 24 24 24s24-10.745 24-24zm112 0V280c0-13.255-10.745-24-24-24s-24 10.745-24 24v112c0 13.255 10.745 24 24 24s24-10.745 24-24zm-224 0V280c0-13.255-10.745-24-24-24s-24 10.745-24 24v112c0 13.255 10.745 24 24 24s24-10.745 24-24z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2bf1e4d elementor-widget elementor-widget-text-editor\" data-id=\"2bf1e4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Full Size Range<\/h3><p>From 2.1mm ID analytical capillaries to 50mm ID preparative tubes \u2014 one supplier covers your entire workflow from method development to production scale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e96ed0 e-con-full e-flex e-con e-child\" data-id=\"7e96ed0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-abd3996 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"abd3996\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wrench\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M507.73 109.1c-2.24-9.03-13.54-12.09-20.12-5.51l-74.36 74.36-67.88-11.31-11.31-67.88 74.36-74.36c6.62-6.62 3.43-17.9-5.66-20.16-47.38-11.74-99.55.91-136.58 37.93-39.64 39.64-50.55 97.1-34.05 147.2L18.74 402.76c-24.99 24.99-24.99 65.51 0 90.5 24.99 24.99 65.51 24.99 90.5 0l213.21-213.21c50.12 16.71 107.47 5.68 147.37-34.22 37.07-37.07 49.7-89.32 37.91-136.73zM64 472c-13.25 0-24-10.75-24-24 0-13.26 10.75-24 24-24s24 10.74 24 24c0 13.25-10.75 24-24 24z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e27c65 elementor-widget elementor-widget-text-editor\" data-id=\"2e27c65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Multiple Frit Styles<\/h3><p>Different frit configurations available for analytical and semi-preparative columns, optimized for various particle sizes and application requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fa6266e e-con-full e-flex e-con e-child\" data-id=\"fa6266e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f12289 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"2f12289\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-gem\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M464 0H112c-4 0-7.8 2-10 5.4L2 152.6c-2.9 4.4-2.6 10.2.7 14.2l276 340.8c4.8 5.9 13.8 5.9 18.6 0l276-340.8c3.3-4.1 3.6-9.8.7-14.2L474.1 5.4C471.8 2 468.1 0 464 0zm-19.3 48l63.3 96h-68.4l-51.7-96h56.8zm-202.1 0h90.7l51.7 96H191l51.6-96zm-111.3 0h56.8l-51.7 96H68l63.3-96zm-43 144h51.4L208 352 88.3 192zm102.9 0h193.6L288 435.3 191.2 192zM368 352l68.2-160h51.4L368 352z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de1bdfb elementor-widget elementor-widget-text-editor\" data-id=\"de1bdfb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Custom Service<\/h3><p>Non-standard dimensions, special end fittings, or unique frit requirements \u2014 our engineering team works with you to deliver exactly what your application needs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ac05d4a e-flex e-con-boxed e-con e-parent\" data-id=\"ac05d4a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6709d64 e-con-full e-flex e-con e-child\" data-id=\"6709d64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-57eb58e elementor-widget elementor-widget-heading\" data-id=\"57eb58e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Application Guide<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b7e7a2 elementor-widget elementor-widget-heading\" data-id=\"5b7e7a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">From Lab Analysis to Industrial Production<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cd2085 elementor-widget elementor-widget-text-editor\" data-id=\"8cd2085\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix stainless steel column tubes serve the full spectrum of liquid chromatography workflows across pharmaceutical, biotech, food safety, environmental, and chemical industries.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e7ae1e9 e-con-full e-flex e-con e-child\" data-id=\"e7ae1e9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c3e0f0 elementor-widget elementor-widget-text-editor\" data-id=\"6c3e0f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>01 Pharmaceutical QC &amp; Analysis<\/h3><p>Use 2.1\u20134.6mm ID analytical columns for drug substance characterization, dissolution testing, impurity profiling, and content uniformity analysis per pharmacopeial methods.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0520d1a e-con-full e-flex e-con e-child\" data-id=\"0520d1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f80ae57 elementor-widget elementor-widget-text-editor\" data-id=\"f80ae57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>02\u00a0Method Development &amp; Screening<\/h3><p>Narrow-bore columns (2.1mm, 3.0mm ID) minimize solvent consumption during method scouting, while 4.6mm ID provides seamless transfer to preparative scale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0b45562 e-con-full e-flex e-con e-child\" data-id=\"0b45562\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bdd319b elementor-widget elementor-widget-text-editor\" data-id=\"bdd319b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>03\u00a0Natural Product Isolation<\/h3><p>Semi-preparative columns (7.8\u201310mm ID) efficiently isolate active compounds from botanical extracts, traditional medicine, and marine natural products.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fbbc5c1 e-con-full e-flex e-con e-child\" data-id=\"fbbc5c1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-082e11d elementor-widget elementor-widget-text-editor\" data-id=\"082e11d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>04\u00a0Preparative Purification<\/h3><p>Large-bore preparative tubes (20\u201350mm ID) handle kilogram-scale production of high-value intermediates, peptides, and fine chemicals with high recovery.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e15bfd0 e-con-full e-flex e-con e-child\" data-id=\"e15bfd0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fa272ba elementor-widget elementor-widget-text-editor\" data-id=\"fa272ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>05\u00a0Food Safety &amp; Environmental Testing<\/h3><p>Reliable 4.6mm ID analytical columns for pesticide residue analysis, mycotoxin detection, veterinary drug screening, and environmental pollutant monitoring.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-80d8e9f e-con-full e-flex e-con e-child\" data-id=\"80d8e9f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fdcef85 elementor-widget elementor-widget-text-editor\" data-id=\"fdcef85\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>06\u00a0Custom &amp; OEM Integration<\/h3><p>Partner with Biovanix for custom column tube manufacturing \u2014 from prototype to volume production \u2014 with dedicated engineering support and competitive pricing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dc710a0 e-flex e-con-boxed e-con e-parent\" data-id=\"dc710a0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-acbcfc4 elementor-widget elementor-widget-heading\" data-id=\"acbcfc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Selection Guide<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-710459b elementor-widget elementor-widget-heading\" data-id=\"710459b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choosing the Right Column Tube for Your Application<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57515cf elementor-widget elementor-widget-text-editor\" data-id=\"57515cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Match the column tube inner diameter and category to your separation scale and objectives.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-660e3f5 elementor-widget elementor-widget-text-editor\" data-id=\"660e3f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table class=\"type-guide-table\"><thead><tr><th scope=\"col\">Category<\/th><th scope=\"col\">ID Range<\/th><th scope=\"col\">Typical Use<\/th><th scope=\"col\">Durchflussmenge<\/th><th scope=\"col\">Scale<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Analytical<\/th><td>2.1 \u2013 4.6 mm<\/td><td>Quality control, method development, assay<\/td><td>0.2 \u2013 2.0 mL\/min<\/td><td>\u03bcg \u2013 mg<\/td><\/tr><tr><th scope=\"row\">Semi-Preparative<\/th><td>7.8 \u2013 10 mm<\/td><td>Compound isolation, small-scale purification<\/td><td>2 \u2013 10 mL\/min<\/td><td>mg \u2013 g<\/td><\/tr><tr><th scope=\"row\">Pr\u00e4parativ<\/th><td>20 \u2013 50 mm<\/td><td>Large-scale purification, production<\/td><td>10 \u2013 100+ mL\/min<\/td><td>g \u2013 kg<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6a8afe elementor-widget elementor-widget-text-editor\" data-id=\"a6a8afe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Need help choosing?<\/strong>\u00a0If you&#8217;re unsure which column tube dimensions are right for your application, our technical team can help. Share your separation requirements and we&#8217;ll recommend the optimal configuration.<strong>\u00a0<span style=\"color: #33615a;\"><a style=\"color: #33615a;\" title=\"Kontakt\" href=\"https:\/\/biovanix.com\/de\/kontakt\/\">Get expert advice \u2192<\/a><\/span><\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1ce52cc e-flex e-con-boxed e-con e-parent\" data-id=\"1ce52cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-55364f2 e-con-full e-flex e-con e-child\" data-id=\"55364f2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55e334a elementor-widget elementor-widget-heading\" data-id=\"55e334a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Product Dedscription<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d79373 e-con-full e-flex e-con e-child\" data-id=\"7d79373\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93c0b99 elementor-widget elementor-widget-video\" data-id=\"93c0b99\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/fe5vP7Y2_fo&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d7555d3 e-con-full e-flex e-con e-child\" data-id=\"d7555d3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8e6b1a8 elementor-widget elementor-widget-video\" data-id=\"8e6b1a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/MDn8uSibBH4&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-28c1d55 e-con-full e-flex e-con e-child\" data-id=\"28c1d55\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aca9c94 elementor-widget elementor-widget-video\" data-id=\"aca9c94\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/sUYuZEz9FXQ&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f833b6 e-con-full e-flex e-con e-child\" data-id=\"4f833b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b63f522 elementor-widget elementor-widget-video\" data-id=\"b63f522\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/r9ymJyMaDqw&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c75dedc e-flex e-con-boxed e-con e-parent\" data-id=\"c75dedc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-941a9e6 elementor-widget elementor-widget-heading\" data-id=\"941a9e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ready to Order Stainless Steel Column Tubes?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c590ae elementor-widget elementor-widget-text-editor\" data-id=\"2c590ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Share your specifications \u2014 ID, length, frit type, and quantity \u2014 and receive a competitive quote within 24 hours. Custom sizes welcome.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8675366 e-grid e-con-full e-con e-child\" data-id=\"8675366\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-555b2ff elementor-align-center elementor-widget elementor-widget-button\" data-id=\"555b2ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/biovanix.com\/de\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request A Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3dfd840 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"3dfd840\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/biovanix.com\/de\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Kontakt<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6764f7 e-flex e-con-boxed e-con e-parent\" data-id=\"c6764f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3d8faec e-con-full e-flex e-con e-child\" data-id=\"3d8faec\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c0b3b28 elementor-widget elementor-widget-heading\" data-id=\"c0b3b28\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Complete Your Setup<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a0204d elementor-widget elementor-widget-heading\" data-id=\"0a0204d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Related Chromatography Consumables<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32fa4cb elementor-widget elementor-widget-text-editor\" data-id=\"32fa4cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix offers a complete range of HPLC consumables to complement your column tubes \u2014 from guard columns to fittings.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c8af3e6 e-con-full e-flex e-con e-child\" data-id=\"c8af3e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4633176 elementor-widget elementor-widget-image\" data-id=\"4633176\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/guard-column\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/01\/guard-column.jpg\" class=\"attachment-medium size-medium wp-image-1405\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-405e28b elementor-widget elementor-widget-text-editor\" data-id=\"405e28b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>HPLC Guard Columns<\/h3><p>Protect your analytical columns from contamination and extend column lifetime. Available in 4.6\u00d710mm, 10\u00d710mm, and 20\u00d710mm. Custom appearance for 4.6\u00d710mm.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b87812 elementor-widget elementor-widget-text-editor\" data-id=\"5b87812\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a title=\"W\u00e4chterkolonne\" href=\"https:\/\/biovanix.com\/de\/schutzsaule\/\"><strong>View More \u2192<\/strong><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9a8626d e-con-full e-flex e-con e-child\" data-id=\"9a8626d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56b3fe5 elementor-widget elementor-widget-image\" data-id=\"56b3fe5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/peek-chromatography-column-tubing\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-300x300.jpg\" class=\"attachment-medium size-medium wp-image-5014\" alt=\"Biovanix PEEK-S\u00e4ule\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-1024x1024.jpg 1024w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-768x768.jpg 768w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-600x600.jpg 600w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/02\/PEEK-column-logo.jpg 1500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bd49b51 elementor-widget elementor-widget-text-editor\" data-id=\"bd49b51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>PEEK HPLC Column Tubes<\/h3><p>Metal-ion-free PEEK column tubes with PE frits. Smooth inner walls for zero contamination. ID: 2.1mm, 4.6mm. Lengths: 50, 100, 150mm. Custom sizes available.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1828ba4 elementor-widget elementor-widget-text-editor\" data-id=\"1828ba4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a title=\"PEEK-Chromatographies\u00e4ulen-Schl\u00e4uche\" href=\"https:\/\/biovanix.com\/de\/peek-chromatographiesaulen-schlauche\/\"><strong>View More \u2192<\/strong><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0d6ba20 e-con-full e-flex e-con e-child\" data-id=\"0d6ba20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d2f9e21 elementor-widget elementor-widget-image\" data-id=\"d2f9e21\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/in-line-filters\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2024\/01\/in-line-frits.jpg\" class=\"attachment-medium size-medium wp-image-1415\" alt=\"Biovanix Inline-Fritten f\u00fcr HPLC-Systeme\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ce94bb elementor-widget elementor-widget-text-editor\" data-id=\"6ce94bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>In-line Filters<\/h3><p>Designed for semi-preparative and preparative LC systems. Five sizes available: 10mm, 20mm, 30mm, 50mm, and 68mm. Protect downstream equipment.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd9adfd elementor-widget elementor-widget-text-editor\" data-id=\"cd9adfd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a title=\"Inline-Filter f\u00fcr HPLC-System\" href=\"https:\/\/biovanix.com\/de\/leitungsfilter\/\"><strong>View More \u2192<\/strong><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e6f5677 e-con-full e-flex e-con e-child\" data-id=\"e6f5677\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-367100e elementor-widget elementor-widget-image\" data-id=\"367100e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/biovanix.com\/de\/in-line-filters\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-300x300.jpg\" class=\"attachment-medium size-medium wp-image-7218\" alt=\"Biovanix Chromatography Accessories\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-300x300.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-150x150.jpg 150w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-768x768.jpg 768w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-12x12.jpg 12w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-600x600.jpg 600w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934-100x100.jpg 100w, https:\/\/biovanix.com\/wp-content\/uploads\/2026\/08\/\u5835\u5934.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43167d9 elementor-widget elementor-widget-text-editor\" data-id=\"43167d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Chromatography Accessories<\/h3><p>Premium PEEK, POM, and PE fittings \u2014 gaskets, connectors, and stoppers. Custom manufacturing per your drawings. Complete hardware solutions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a2c994e elementor-widget elementor-widget-text-editor\" data-id=\"a2c994e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>View More \u2192<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-83df82d e-flex e-con-boxed e-con e-parent\" data-id=\"83df82d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5591a39 elementor-widget elementor-widget-heading\" data-id=\"5591a39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e12369 elementor-widget elementor-widget-heading\" data-id=\"7e12369\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Everything You Need to Know<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da633cf elementor-widget elementor-widget-text-editor\" data-id=\"da633cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Answers to common questions about Biovanix stainless steel HPLC column tubes and chromatography consumables.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-681199e elementor-widget elementor-widget-n-accordion\" data-id=\"681199e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Akkordeon. \u00d6ffnen Sie Links mit Enter oder Space, schlie\u00dfen Sie sie mit Escape und navigieren Sie mit den Pfeiltasten.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1090\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1090\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What is the material specification of Biovanix stainless steel HPLC column tubes? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1090\" class=\"elementor-element elementor-element-b137bd4 e-con-full e-flex e-con e-child\" data-id=\"b137bd4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1090\" class=\"elementor-element elementor-element-4d1e612 e-flex e-con-boxed e-con e-child\" data-id=\"4d1e612\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-680f888 elementor-widget elementor-widget-text-editor\" data-id=\"680f888\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix stainless steel HPLC column tubes are manufactured from\u00a0<strong>316L Edelstahl<\/strong>, which offers superior corrosion resistance, high pressure tolerance, and excellent chemical compatibility with common HPLC solvents and mobile phases. The low-carbon &#8220;L&#8221; grade minimizes carbide precipitation during welding and ensures consistent performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1091\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1091\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What inner diameter sizes are available? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1091\" class=\"elementor-element elementor-element-532053f e-con-full e-flex e-con e-child\" data-id=\"532053f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c1aecad elementor-widget elementor-widget-text-editor\" data-id=\"c1aecad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix offers stainless steel HPLC column tubes in\u00a0<strong>10 standard inner diameters<\/strong>: 2.1mm, 3.0mm, 4.0mm, 4.6mm, 7.8mm, 10mm, 20mm, 21.2mm, 30mm, and 50mm. This range covers analytical (2.1\u20134.6mm), semi-preparative (7.8\u201310mm), and preparative (20\u201350mm) applications. Custom inner diameters are available upon request.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1092\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1092\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Can I order custom-sized stainless steel column tubes? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1092\" class=\"elementor-element elementor-element-9917a8e e-con-full e-flex e-con e-child\" data-id=\"9917a8e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f7ae46 elementor-widget elementor-widget-text-editor\" data-id=\"5f7ae46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Yes. In addition to standard lengths of 20mm, 30mm, 50mm, 100mm, 150mm, 250mm, 300mm, and 500mm, Biovanix accepts\u00a0<strong>custom orders for non-standard dimensions<\/strong>. Whether you need a specific length, unique end fittings, or special frit configurations, our engineering team can accommodate your requirements. Contact us with your specifications for a quote.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1093\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1093\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What is the difference between analytical, semi-preparative, and preparative column tubes? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1093\" class=\"elementor-element elementor-element-5b32632 e-con-full e-flex e-con e-child\" data-id=\"5b32632\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ac23ef7 elementor-widget elementor-widget-text-editor\" data-id=\"ac23ef7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Analytical column tubes<\/strong>\u00a0(typically 2.1\u20134.6mm ID) are designed for sample analysis, quality control, and method development.\u00a0<strong>Semi-preparative columns<\/strong>\u00a0(7.8\u201310mm ID) bridge analytical and preparative workflows, enabling small-scale purification and compound isolation.\u00a0<strong>Preparative columns<\/strong>\u00a0(20\u201350mm ID) are built for large-scale compound isolation and production, handling gram to kilogram quantities.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1094\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1094\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What frit options are available for Biovanix stainless steel column tubes? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1094\" class=\"elementor-element elementor-element-2799382 e-con-full e-flex e-con e-child\" data-id=\"2799382\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75746f5 elementor-widget elementor-widget-text-editor\" data-id=\"75746f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Biovanix provides\u00a0<strong>multiple frit styles<\/strong> for analytical and semi-preparative column tubes. Different frit configurations are optimized for various particle size ranges and application requirements. The appropriate frit ensures uniform flow distribution, efficient particle retention, and consistent chromatographic performance. Contact our technical team for specific frit recommendations based on your particle size and application.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1095\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1095\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> When should I choose stainless steel column tubes over PEEK? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1095\" class=\"elementor-element elementor-element-fd21e04 e-con-full e-flex e-con e-child\" data-id=\"fd21e04\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c1c2ab elementor-widget elementor-widget-text-editor\" data-id=\"6c1c2ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Stainless steel 316L<\/strong>\u00a0column tubes are the default choice for most routine HPLC applications, offering excellent pressure resistance, broad chemical compatibility, and long-term durability.\u00a0<strong>PEEK column tubes<\/strong>\u00a0are preferred for metal-sensitive applications such as protein\/peptide analysis, ion chromatography, or any workflow where metal ion contamination must be avoided. Biovanix offers both options \u2014<strong>\u00a0<a title=\"Kontakt\" href=\"https:\/\/biovanix.com\/de\/kontakt\/\">contact us<\/a>\u00a0<\/strong>if you need help deciding.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56056171 e-flex e-con-boxed e-con e-parent\" data-id=\"56056171\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2f0a4301 e-con-full e-flex e-con e-child\" data-id=\"2f0a4301\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d06e0a elementor-widget elementor-widget-heading\" data-id=\"7d06e0a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Let's Discuss Your Column Tube Requirements<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2446e808 elementor-widget elementor-widget-text-editor\" data-id=\"2446e808\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Whether you need standard sizes or custom dimensions, Biovanix delivers quality stainless steel HPLC column tubes with fast turnaround and competitive pricing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7a796303 e-con-full e-flex e-con e-child\" data-id=\"7a796303\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2eda9f4 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"2eda9f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-comment\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 32C114.6 32 0 125.1 0 240c0 47.6 19.9 91.2 52.9 126.3C38 405.7 7 439.1 6.5 439.5c-6.6 7-8.4 17.2-4.6 26S14.4 480 24 480c61.5 0 110-25.7 139.1-46.3C192 442.8 223.2 448 256 448c141.4 0 256-93.1 256-208S397.4 32 256 32zm0 368c-26.7 0-53.1-4.1-78.4-12.1l-22.7-7.2-19.5 13.8c-14.3 10.1-33.9 21.4-57.5 29 7.3-12.1 14.4-25.7 19.9-40.2l10.6-28.1-20.6-21.8C69.7 314.1 48 282.2 48 240c0-88.2 93.3-160 208-160s208 71.8 208 160-93.3 160-208 160z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Kontakt<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Chromatography Consumables Stainless Steel HPLC Column Tubes Precision-engineered 316L stainless steel column tubes for analytical, semi-preparative, and preparative liquid chromatography. Available in 10 inner diameters and 8 standard lengths \u2014 with full customization support. 10 ID Sizes 316L Steel Grade 8+ STD. Lengths \u221e Custom Options View Specification Request A Quote Analytical \u00b7 Semi-Preparative \u00b7 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-1631","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"BioVanix provide 316L stainless steel HPLC column. 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