21 CFR § 660.50
Anti-Human Globulin
June 25, 2020
(a) Proper name and definition. The proper name of this product shall be Anti-Human Globulin which shall consist of one or more antiglobulin antibodies identified in §660.55(a)(4).
(b) Source. The source of this product shall be either serum from animals immunized with one or more human serum globulins or protein-rich fluids derived from stable immunoglobulin-secreting cell lines maintained either in tissue cultures or in secondary hosts.
[50 FR 5579, Feb. 11, 1985, as amended at 65 FR 77499, Dec. 12, 2000; 81 FR 38928, June 15, 2016]