Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1980-09-02
1981-12-15
Schain, Howard E.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
424101, 424177, C07G 700
Patent
active
043058710
ABSTRACT:
AHF and CIg yield and purity in cryoprecipitate concentrate are improved by suspending said cryoprecipitate concentrate in aqueous solution and then subjecting to a heat treatment step at a temperature of from about 45.degree. C. to about 56.degree. C. for a period of from about one minute to about sixty minutes to thereby selectively thermally precipitate the contaminating proteins without substantial loss or AHF of CIg activities and recovering the purified AHF on CIg from the precipitate of contaminating proteins.
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