Product category:
Chromatography accessories
News Release from: Bio-Chem Valve and Omnifit | Subject: Chromatography columns
Edited by the Laboratorytalk Editorial
Team on 28 February 2003
High precision chromatography columns
Precision glass columns for low- and mid-pressure liquid chromatography can cope with the harshest laboratory chemicals
Omnifit's new high precision chromatography columns provide a complete solution for virtually all low- and mid-pressure chromatography applications Robust and easy to use, they are solvent resistant, fully biocompatible, and can operate up to pressures of 1200psi (80bar)
This article was originally published on Laboratorytalk on 7 Feb 2002 at 8.00am (UK)
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Chromatography columns for precision analysis
A range of liquid chromatography columns with bores from 3 to 50mm are suitable for a variety of analytical, preparative, and high performance applications
Manufactured from precision-bored borosilicate glass and with inert PTFE wetted parts, the columns can cope with the harshest laboratory chemicals.
They also have minimal dead volume, which ensures smooth fluid flow and eliminates sample contamination problems.
With ergonomically designed endpieces for quick and simple height adjustment (up to 80mm), each column is supplied fully assembled, with all necessary fittings and ready to use.
A range of frits with pore sizes down to 10µm allows the columns to support beds packed from even the finest media.
A totally inert system can be created by substituting the pre-fitted polyethylene frits with PTFE versions.
Columns are available in bore sizes of 3mm, 6.6mm, 10mm, 15mm, 25mm, 35mm and 50.5 mm, and in lengths between 50mm - 1000mm.
A full range of accessories includes bleed valves, funnels, and frit insertion tools.
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