Human Albumin, Fraction V Fatty Acid Free
Albumin may be used to eliminate background interference in ELISA's or other enzyme assay systems. It is also used in absorption, distribution, metabolism, and excretion (ADME) pharmacological research; cell culture; drug delivery research; and cryopreservation of cells. This protein is prepared by a modification of the Chen low pH charcoal method. Contains < 0.1 mg/g fatty acids. The venous blood from which this product is manufactured has been tested for the presence of Hepatitis B Surface Antigen (HBsAg) and found to be non-reactive by a currently approved FDA test. The blood has also been tested for the presence of Anti-HCV, Anti-HIV-1 and Anti-HIV-2, antibodies and found to be negative. The source donors have been tested in accordance with 21 CFR 640. This blood is non-reactive for syphilis.
Mouse Albumin Fraction V
Product is the lyophilized powder of mouse albumin Fraction V and buffer salts. Product is the lyophilized powder of mouse albumin Fraction V and buffer salts. Mouse albumin Fraction V is purified from pooled mouse serum using multi-step procedures which may include salt fractionation, gel filtration and ion-exchange chromatography. The product is dialyzed into 0.01M sodium phosphate, 0.07M sodium chloride, pH 7.3, filtered through a 0.22 µm filter, vialed and lyophilized.
AlbumiNZ™ Low IgG BSA
AlbumiNZ™ Low IgG BSA is chromatographically purified from New Zealand-sourced bovine plasma in an ISO quality system assuring complete traceability and consistent high quality. This albumin has very low endotoxin and low IgG to simplify downstream purification, is tested for the absence of viruses according to 9CFR and has the highest possible biosafety level. The albumin supports growth of stem cells and increases protein production from hybridoma cells.