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Title:
METHODS AND DEVICES FOR REMOVAL OF ORGANIC MOLECULES FROM BIOLOGICAL MIXTURES USING ANION EXCHANGE
Document Type and Number:
WIPO Patent Application WO2003054509
Kind Code:
A3
Abstract:
Methods and devices (10) for removing small negatively charged molecules from a biological sample mixture that uses an anion exchange material.

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Inventors:
PARTHASARATHY RANJANI V
RAJAGOPAL RAJ
OLSON ERIN E
BEISSEL FRANK J IV
BEDINGHAM WILLIAM
ROBOLE BARRY W
Application Number:
PCT/US2002/037973
Publication Date:
March 18, 2004
Filing Date:
November 27, 2002
Export Citation:
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Assignee:
3M INNOVATIVE PROPERTIES CO (US)
International Classes:
G01N33/48; B01J41/04; B01J47/00; B01L3/00; B01L99/00; C12M1/00; C12N15/10; C12Q1/68; G01N1/10; G01N1/28; G01N1/34; G01N37/00; (IPC1-7): B01L3/00
Domestic Patent References:
WO1992016659A11992-10-01
WO2001025490A12001-04-12
WO2001021632A12001-03-29
Foreign References:
US6344326B12002-02-05
Other References:
See also references of EP 1461155A4
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