These cartridges are convenient, ready-to-use prepacked devices for isolation and purification of mammalian polyclonal and monoclonal antibodies from serum, ascites and cell culture supernatants.

• Protein G: Immobilized Protein G is ideal for polyclonal IgG purification from mouse, human, cow, goat and sheep serum, including human IgG3 and mouse IgG1 isotypes
• Agarose resin: Support is crosslinked 6% beaded agarose (CL-6B), the most popular resin for protein affinity purification methods
• Inert and stable: Superior manufacturing method immobilizes Protein G by charge-free, leach-resistant covalent bonds, resulting in low nonspecific binding and enabling multiple uses without decline in yield
• Standard capacity: Pierce Protein G Agarose has a normal load of immobilized Protein G, providing a binding capacity of 11 to 15 mg human IgG/ml resin
• Storage temperature 4 to 8 ˚C

These cartridges are compatible with the major automated liquid-chromatography systems or for manual syringe processing, and attach directly to ÄKTA™ or FPLC Systems without additional connectors.

An accessory pack, included with each product, readily adapts columns for use with Luer-Lok Syringe Fittings or ¹/₁₆" tubing. The Protein G cartridges provide fast, easy and reproducible chromatographic separations and can be regenerated for multiple uses.