Glass Columns & acc.

ECO glass columns
Glass column ECO, 10 mm ID, 120 mm length, with and without cooling

Our low priced easy-to-handle ECO glass columns are designed for almost all types of purification applications in the low pressure range (max. 10 to 30 bar, depending on column diameter) ... mostly used for biochromatography. You can choose between an aqueous buffer version and a solvent resistant version. Additionally the plunger is available in two different lengths in order to easily adapt to different bed lengths. The ECO glass columns can be equipped with an optional water-jacket to make them part of our Benchtop Cooling option and can be used over a wide range of temperatures. Packing and refilling of these glass columns is easy and any resin for protein purifications can be used. The columns are supplied with all necessary accessories.

ECO PLUS glass columns
10 mm ID, 250 mm length and 5 mm ID, 125 mm length

Our high performance quick-lock glass columns are made for all kinds of biochromatography applications. Thanks to their extended pressure range (25–80 bar depending on inner diameter, ID) and their high adaptability they can be used for a variety of liquid chromatography purification methods.

You can choose between an aqueous buffer version and a solvent resistant version. Additionally, the plunger is available in two different lengths. These glass columns can be easily packed and refilled with any resin for your purifications of proteins. The columns are supplied with all necessary accessories.

ECO and ECO Plus Columns KNAUER

ECO and ECO Plus Columns

ECO and ECO Plus glass columns: Multi purpose glass columns for biochromatography techniques as well as for applications with solvents offer axial compression, high...