(under subclass 124.1) Compositions wherein the proteinaceous material is albumin or a chemical modification of albumin.
(1) Note. Albumins are proteins characterized by heat coagulability and solubility in dilute salt solution. The most notable albumins are ovalbumin, serum albumin, lactalbumin, grain and soybean albumins.
(2) Note. Example of derivative included herein is the metal salt of the albumin.