Loading... Please wait...
  • My Account
  • Order Status
  • Wish Lists

Cobalt Agarose Beads 5 ml

Price:
$50.00
Availability:
Ships in 7-10 days
Quantity:

Cobalt Agarose Beads

Cobalt agarose beads have a binding capacity of 6-12 mg/ml with approximately 30 kDa protein. Cobalt binds fewer host protein contaminants, resulting in lower background than nickel resins and no metal contamination in eluted histidine-tagged protein sample. In addition, it allows for purification of proteins under native or denaturing conditions. Cobalt Agarose works very well with Ni/Cu/Co Resin Wash Buffer and 6x Histidine Protein Elution Buffer.

IDA cross-linked Agarose resin consists of iminodiacetic acid groups ligated by stable ether linkages via a spacer arm. IDA is a tridentate chelating agent, covalently coupled to cross-linked agarose beads. This resin is loaded with Co2+. The resulting, ready to use resin is ideal for rapid purifications of His-tagged proteins.

Affinity Chromatography is based on the interaction between certain superficial protein residues (histidines, cysteines and to a lesser extent tryptophans), with transition metal cations, forming chelates.

Free Shipping within the Continental USA


 

Add to Wish List

Click the button below to add the Cobalt Agarose Beads 5 ml to your wish list.

Let's Stay in Touch


Recently Viewed...


logos of accepted credit card companies: visa, mastercard, discover and american expesss

Terms of Service & Privacy Policy | Sitemap | P212121 Company Information | Accessibility Statement

Products are for research use only and are not intended for human use. We do not sell to patients or the public. Buyers must be employeed by scientific research companies or universities.

WARNING: Products sold can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

All prices are in USD Copyright 2024 P212121, LLC.