Title:
SURFACE MODIFIED SUPPORTING MATERIALS FOR BINDING BIOLOGICAL MATERIALS, METHOD FOR THE PRODUCTION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO2001040459
Kind Code:
A3
Abstract:
The invention relates to surface modified supporting materials for binding biological materials, in addition to a method for the production and the use thereof in the isolation and purification of nucleic acids, especially plasmid DNA. The inventive supporting materials are characterized by a polymer layer on the surface thereof which is comprised of negatively charged groups.
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Inventors:
HILLEBRAND TIMO (DE)
BENDZKO PETER (DE)
MATUSCHEWSKI HEIKE (DE)
SCHEDLER UWE (DE)
THIELE THOMAS (DE)
BENDZKO PETER (DE)
MATUSCHEWSKI HEIKE (DE)
SCHEDLER UWE (DE)
THIELE THOMAS (DE)
Application Number:
PCT/DE2000/004287
Publication Date:
December 27, 2001
Filing Date:
December 01, 2000
Export Citation:
Assignee:
INVITEK BIOTECHNIK & BIODESIGN (DE)
POLY AN GES ZUR HERSTELLUNG VO (DE)
HILLEBRAND TIMO (DE)
BENDZKO PETER (DE)
MATUSCHEWSKI HEIKE (DE)
SCHEDLER UWE (DE)
THIELE THOMAS (DE)
POLY AN GES ZUR HERSTELLUNG VO (DE)
HILLEBRAND TIMO (DE)
BENDZKO PETER (DE)
MATUSCHEWSKI HEIKE (DE)
SCHEDLER UWE (DE)
THIELE THOMAS (DE)
International Classes:
C12N15/09; B01D39/00; C08F291/00; C08F292/00; C12M1/40; D06M15/263; (IPC1-7): C12N15/10; B01D39/00
Domestic Patent References:
WO1996009379A1 | 1996-03-28 | |||
WO2000034463A1 | 2000-06-15 | |||
WO2001003149A1 | 2001-01-11 |
Foreign References:
DE4309248A1 | 1994-09-29 | |||
US5906734A | 1999-05-25 | |||
EP0366438A1 | 1990-05-02 | |||
US5216127A | 1993-06-01 |
Other References:
SCHULZ M. ET AL: "FUNKTIONALISIERTE POLYMEROBERFLACHEN", CLB CHEMIE IN LABOR UND BIOTECHNIK, vol. 51, no. 3, 2000, pages 84 - 86, XP001015413
SERGEYEVA T A ET AL: "Molecularly imprinted polymer membranes for substance-selective solid-phase extraction from water by surface photo-grafting polymerization", JOURNAL OF CHROMATOGRAPHY,ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM,NL, vol. 907, no. 1-2, 12 January 2001 (2001-01-12), pages 89 - 99, XP004228063, ISSN: 0021-9673
SERGEYEVA T A ET AL: "Molecularly imprinted polymer membranes for substance-selective solid-phase extraction from water by surface photo-grafting polymerization", JOURNAL OF CHROMATOGRAPHY,ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM,NL, vol. 907, no. 1-2, 12 January 2001 (2001-01-12), pages 89 - 99, XP004228063, ISSN: 0021-9673
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