Albumin, Bovine Serum, IgG & Protease Free, 30% (BSA)

A highly purified, liquid form of albumin suitable for ELISA systems, as an enzyme or protein stabilization agent, as a blocking agent to prevent non-specific protein binding, Rh-typing sera diluents, crossmatching procedures, and for molecular biology procedures where low IgG and protease background levels are required. Albumin is sterile-filtered using a 0.2um filter.\n\nPercent Albumin: \n30-31%\n\nAlbumin Purity (HPLC): \n(same/more than)98.0%\n\nAppearance: \n0.22um filtered pale-green to amber, clear solution\n\nProtease: \n(same/less than)1ug/ml\n\nIgG: \nNone detected\n\nMicrobial Growth: \n(same/less than)3 cfu/ml\n\nVesicular Stomatitis Virus: \nNegative\n\nBluetongue Virus: \nNegative\n\npH (3%): \n6.9-7.3\n\nConductivity (3%): \n(same/less than)3000uS/cm (umhos/cm)\n\nSodium (3%): \n(same/less than)80meq/L\n\nChloride (3%):\n(same/less than)50meq/L\n\nCalcium (3%): \n(same/less than)2.5mg/dL\n\nIron (3%): \n(same/less than)110ug/dL\n\nFree Fatty Acids:\n(same/less than)0.01%\n\nStorage and Stability: \nShelf-life is 1 year from shipping date.\n\nCertificate of Origin: \nThe raw animal product used in the manufacturing of albumin is derived from materials originating in the contiguous 48 United States and was manufactured in USDA registered plants. The facilities are inspectioned under certified veterinary care to be free of apparent infectious and contagious diseases. During processing of the product, a batch is heated at 85 degrees C for at least 6 hours. The pH of digestion was carried out at 5.5 or lower.

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