Gelfiltration Columns from emp Biotech - fast and efficient protein purification
CentriPure and CentriPure Mini Spin Columns are
ready-to-use columns for fast and efficient desalting, buffer exchange and
removal of small molecular impurities from protein samples.
The gel matrix Zetadex, a new cross-linked composite dextran matrix, has been proven to be superior for desalting, buffer exchange and removal of small molecular impurities, such as salts, ammonia, dyes, biotin, haptens etc. from antibodies, enzymes and other proteins.
- Hydrated, ready-to-use gel filtration columns
- Processing of small and large sample volumes possible
- Available as flow gravity or spin columns
- Fast and easy handling
- High yield and high purity
- Minimal effect of buffer and pH on resolution
- Purified biomolecules are directly suited for downstream applications, like SDS PAGE, mass spectrometry, X-ray crystallisation