Standardization of U.S. Reference Rh0 (D) Immune Globulin by quantitative automated hemagglutination.
An automated hemagglutination procedure was used to assess the relative potency of US Reference Rh0 (D) Immune Globulin, Lot 3, with respect to the International Reference Preparation, WHO Anti-D immunoglobulin, Lot 68/419. A value of 300 international units (IU) of anti-D per ampoule has been assigned to Lot 68/419. In 25 assays, the mean value for Lot 3 was 820 IU anti-D per milliliter when tested in parallel with Lot 68/419.
D001331:Automation; D006384:Hemagglutination; D006801:Humans; D007136:Immunoglobulins / Q000302:isolation & purification / Q000592:standards*; D007202:Indicators and Reagents; D012015:Reference Standards; D018029:Rho(D) Immune Globulin; D014481:United States; D014944:World Health Organization
D007136:Immunoglobulins; D007202:Indicators and Reagents; D018029:Rho(D) Immune Globulin