"G-75" Related Products

Dextran G-75

Cat.no: G-75-001D
Product Overview: Dextran is a gel filtration medium prepared by crosslinking dextran with epichlorohydrin. Dextran G-75 is well established gel filtration medium for desalting and buffer exchange of large biomolecules >80 000 molecular weight.
Characteristics: Dextran G-75 is for larger molecules. Its features are as follows:1. Quickly desalts, removes contaminants and transfers to a new buffer in a single step.2. Suitable for buffer exchange and cleanup of large biomolecules, >80 000 molecular weight3. Highest exclusion limit, 80 000, in the Dextran G-range Classic gel filtration medium.
Size: 100 g
Matrix: Cross-linked dextran
Average particle size: particle wet: 90 μm-280 μmparticle dry: 40 μm-120 μm
Recommended flow rate: 90 cm/h
Chemical stability: Dextran is stable in all commonly used aqueous buffers and additives such as ionic and non-ionic detergents, denaturing agents (8 M urea or 6 M guanidine hydrochloride). The media are stable in short chain alcohols such as ethanol, methanol and propanol, but concentrations above 25% should not normally be used. Note that Dextran shrinks in alcohol solutions.
pH working range: 2-10
Warning: Avoid changes in temperature which may cause air bubbles in the packing.

Online Inquiry

Note: There will be extra charge for optional service!

Please input "biomart" as verification code. Please review Creative BioMart's privacy policy for more information

Optional requirements on this protein    +Expand

Price Inquiry

Welcome! For price inquiries, please feel free to contact us through the form below. We will get back to you as soon as possible.