Stainless Steel HPLC Column Tubing
BioVanix stainless steel HPLC column tubing is engineered for precision, durability, and performance in demanding laboratory and industrial applications. Crafted from high-purity 316L stainless steel, it ensures exceptional corrosion resistance, high-pressure tolerance, and superior chromatographic efficiency.
Materials
- Primary Material: High-purity 316L stainless steel (low carbon, high molybdenum content).
- Compliance: Meets industry standards for pharmaceutical, biotech, and chemical processing applications.
Stainless Steel HPLC Column
- Inner diameter: 2.1mm, 3.0mmm, 4.0mm, 4.6mm, 7.8mm, 10mm, 20mm, 21.2mm, 30mm, 50mm
- Length: 20-500mm
- Internal polishing
- Frits: 0.5 um, 1 um, 2 um, 5 um
2.1mm I.D.
3.0mm I.D.
4.0mm I.D.
4.6mm I.D.
7.8mm I.D.
10mm I.D.
20mm I.D.
21.1mm I.D.
30mm I.D.
50mm I.D.
SS Frits for HPLC Column
Distribution Plate for HPLC Column
Customized HPLC Column Tubing
Standard Options
Pre-cut lengths, pre-packed columns, or custom configurations.
Surface Treatments
Electropolishing and passivation are available upon request.
Frits
Different frits design based on your needs
Key Features
Corrosion & High-Pressure Resistance
- Withstands aggressive solvents, acids, and high-pressure environments (up to *** MPa).
- Ideal for HPLC, UHPLC, and preparative chromatography systems.
Ultra-Smooth Internal Surface
- Mirror-polished inner wall with surface roughness ≤ 0.2 μm, minimizing flow resistance and band broadening.
- Enhances column efficiency (theoretical plate count) and peak resolution.
Precision Geometry
- Uniform circular cross-section (±0.01 mm tolerance).
- Low dead volume design ensures minimal sample dispersion and high reproducibility.
Consistent Performance
- Smooth inner surface and tight dimensional control guarantee stable flow profiles and repeatable results.
- Compatible with all major packing materials (e.g., silica, polymer, affinity resins).
