Empty Disposable Gravity Flow Columns, Fritted, 12 mL, with 20 µm frits

Empty Disposable Gravity Flow Columns, Fritted, 12 mL, with 20 µm fritsThese disposable columns are economical, versatile columns for single use purification applications using gravity flow. Simple, cost effective, readily adaptable for a wide range of gravity flow applications Made of high purity medical grade polypropylene, stable in commonly used chemicals and reagents Available in various sizes to suit for different experiments In the complete set, each fritted column comes with one top plug and one end cap. An extra

There is no contaminating enzyme activity from carboxypeptidase A or chymotrypsin

Purification of GST-tagged protein using ProteIndex™ Glutathione Agarose 4FF resins

Storage Store in a sealed container at 2 - 8°C

🗎     Conversion of Enzyme Activity Measurement Units

Can be re-used for up to 8 preps*

Other additives:

4-6 mL/g of dry resin

The structure of Ni-NTA complex is compatible with solutions that contain certain concentration of reducing agents

Target proteins are captured directly from clarified lysates—whether from bacterial

reproducible performance

The lyophilized powder can be reconstituted with ddH2O to the working concentration

for use in low-pressure chromatography