Reducing protein A leaching during protein A affinity...

Details Reducing protein A leaching during protein A affinity... Reducing protein A leaching during protein A affinity...

2008-11-12

2010-10-05

Allen, Marianne P (Department: 1647)

Chemistry: natural resins or derivatives; peptides or proteins;

Proteins, i.e., more than 100 amino acid residues

Separation or purification

C530S412000, C530S387100

Reexamination Certificate

active

07807799

ABSTRACT:
A method for reducing leaching of protein A during protein A affinity chromatography is described which involves reducing temperature or pH of, or by adding one or more protease inhibitors to, a composition that is subjected to protein A affinity chromatography.

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