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US 2006/0142551 A1Published application
Methods for removing suspended particles from soluble protein solutions
OwnerMin Wan, Susan Rabideauinventors
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Abstract
The present invention provides soluble protein solutions, free of suspended particles in high yield. More particularly, the current invention provides a method for removing suspended particles from soluble protein solutions by filtering the soluble protein solution through highly purified diatomaceous earth.
Claims17
1-23. (canceled)
A method for removing suspended particles from a soluble protein solution comprising the steps of:
- filtering the soluble protein solution through highly purified diatomaceous earth, thereby providing a clarified soluble protein solution, and further comprising the step of reducing the amount of DNA and endotoxins, wherein the protein solution is a lysate.
Dependencies are inferred from the claim text.