Empty Disposable Gravity Flow Columns, Fritted, 6 mL, with 20 µm frits

Empty Disposable Gravity Flow Columns, Fritted, 6 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

Recombinant porcine trypsin is supplied as sterile lyophilized powder

pH Stability Long term: pH 3 - 12

It is suitable for in-solution or in-gel protein digestion in applications:

high-capacity separation of proteins and other biomolecules based on their hydrophobicity

EK content: 1-2 U per reaction

150 μm - 250 μm Flow rate

no DNA or RNA detected

1X PBS containing 20% ethanol

The agarose-based encapsulation provides a strong shield well protecting the magnetic core in a wide range of reagents that are commonly used in protein purification

Temperature: 25°C

a step of removing incompatible agents to Ni-NTA resins by dialysis is frequently required prior to loading the material on the column

coli in a strictly controlled system