Ilex Life Sciences Recombinant Human Albumin (rHA) expressed in rice lyophilized powder 1 g DESCRIPTION rHA protein is a non-glycosylated polypeptide chain containing 585 amino acids and has a 67 kDa molecular mass rHA is used as an alternative to human serum albumin (HSA) Optimum concentration for use in cell culture ranges between 0 5-2 g/L APPLICATIONS Blocking agent in Western blots or ELISA applications As a protein standard Cell/tissue culture media supplement Serum substitute in serum-free xeno-free cell culture Medium component for cryopreservation and stem cell culture Stabilizer protein in biochemical preparations Reduces unspecific binding in molecular biology assays CAS NO 70024-90-7 SOURCE Expressed in Rice Grain plant (Oryza sativa) FORMULATION Sterile-filtered white lyophilized powder Lyophilized with sodium chloride A 10% w/v solution when dissolved in water will contain 50mM NaCl PURITY (SDS-PAGE) 98% OTHER NAMES rHSA OSrHSA