Human Albumin Grifols 20% is a sterile serum albumin solution derived from pooled venous blood plasma and obtained by fractionation according to Cohn's method with cold ethanol.
Each unit of plasma used in the preparation of Human Albumin Grifols 20% has been found non-reactive for hepatitis B surface antigen (HBsAg), for the antibodies to human immunodeficiency viruses (HIV-1 and HIV-2) and to the hepatitis C virus (HCV).
The product is pasteurised at 60°C for 10 hours.