High Pressure Liquid Chromatography Column Solutions

High-Performance
HPLC Column Tube

WSG provides innovative, ultra-high purity stainless steel tube designed for the exacting standards of Analytical Liquid Chromatography. Leveraging our heritage in precision metallurgy, our column tubes offer a superior internal environment that ensures maximum peak resolution and long-term chromatographic stability for biotechnology and pharmaceutical applications.

Metallurgical Excellence & Precision Finishing
Ultra-High
Purity
Pre-Materials
Manufactured using premium seamless stainless steel according to ASTM A213, ensuring structural integrity and resistance to the high pressures required for modern HPLC/UHPLC.
Size
Range
Outside Diameter (OD) sizes range between 1/4” (6.35mm) to 2” (50.8mm) with Wall Thickness (WT) between 0.035” (0.089mm) to 0.197” (5.0mm).
Controlled
Surface
Roughness
Internal Diameter (ID) surface roughness is strictly maintained between 8 Ra (0.20 μm) and 10 Ra (0.25 μm) to minimize frictional heat and achieve sharper peaks.
Chemical
Compatibility
Engineered to withstand aggressive mobile phases and organic solvents, maintaining a bio-inert environment that prevents metal ion leaching.
Optimized
Frit
Integration
Specifically designed for seamless integration with high-precision frits, ensuring uniform flow distribution across the stationary phase bed.
Industry-Leading Value Proposition
Biopharma
Standard
Servicing global sectors with hardware that meets cGMP requirements for analytical verification and quality control.
Superior
Price-per-Quality
We offer a guaranteed superior price-per-quality ratio, allowing labs to scale capacity without compromising on material integrity.

High Pressure Liquid Chromatography Column Solutions

High-Performance HPLC Column Tube

WSG provides innovative, ultra-high purity stainless steel tube designed for the exacting standards of Analytical Liquid Chromatography. Leveraging our heritage in precision metallurgy, our column tubes offer a superior internal environment that ensures maximum peak resolution and long-term chromatographic stability for biotechnology and pharmaceutical applications.

Metallurgical Excellence & Precision Finishing
Ultra-High Purity Pre-MaterialsManufactured using premium seamless stainless steel according to ASTM A213, ensuring structural integrity and resistance to the high pressures required for modern HPLC/UHPLC.
Size RangeOutside Diameter (OD) sizes range between 1/4” (6.35mm) to 2” (50.8mm) with Wall Thickness (WT) between 0.035” (0.089mm) to 0.197” (5.0mm).
Controlled Surface RoughnessInternal Diameter (ID) surface roughness is strictly maintained between 8 Ra (0.20 μm) and 10 Ra (0.25 μm) to minimize frictional heat and achieve sharper peaks.
Chemical CompatibilityEngineered to withstand aggressive mobile phases and organic solvents, maintaining a bio-inert environment that prevents metal ion leaching.
Optimized Frit IntegrationSpecifically designed for seamless integration with high-precision frits, ensuring uniform flow distribution across the stationary phase bed.
Industry-Leading Value Proposition
Biopharmaceutical StandardServicing global sectors with hardware that meets cGMP requirements for analytical verification and quality control.
Price-per-Quality AdvantageWe offer a guaranteed superior price-per-quality ratio, allowing labs to scale capacity without compromising on material integrity.
Rapid CustomizationAvailable in a variety of internal diameters and lengths to accommodate diverse method development and quality control protocols.

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Corporate Address : Busan, Korea

Copyright © 2023 WSG All Rights Reserved