Purification of biological substances
OwnerHenry B. Kopfinventor
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Abstract
A process and apparatus for purifying one or more target substances from a source liquid, employing one or more cross-flow filter elements, and one or more types of chromatography resins, in combination, to provide purification with advantageous yield, product purity, and cost- and time-efficiency.
Claims15
A method of manufacturing universal plasma from blood comprising serological Group A and/or Group B antibodies, said method comprising contacting blood comprising serological Group A and/or Group B antibodies with a chromatography resin comprising corresponding Group A and/or Group B antigen, and recovering an antibodies-depleted blood product as the universal plasma.
Dependencies are inferred from the claim text.