Title:
METHOD FOR ANALYSIS OF SAMPLE BY CAPILLARY ELECTROPHORESIS
Document Type and Number:
WIPO Patent Application WO/2008/029685
Kind Code:
A1
Abstract:
Disclosed is a method for analysis of a sample by capillary electrophoresis,
which enables the size reduction of an apparatus, shows a high analysis accuracy,
and can be carried out readily. The method comprises the steps of: providing a
capillary tube for use in the capillary electrophoresis; and performing the
electrophoresis of a complex of the sample and a compound having a cathodic group
in the capillary tube, wherein the capillary tube has a cathodic layer comprising
a compound having a cathodic group and laminated on the inner wall of the capillary
tube, and the cathodic layer is immobilized on the inner wall of the capillary
tube by means of a covalent bond.
Inventors:
TANAKA, Yoshihide (())
田中 喜秀 (())
WAKITA, Shinichi (())
脇田 慎一 (())
田中 喜秀 (())
WAKITA, Shinichi (())
脇田 慎一 (())
Application Number:
JP2007/066752
Publication Date:
March 13, 2008
Filing Date:
August 29, 2007
Export Citation:
Assignee:
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (3-1 Kasumigaseki 1-Chome, Chiyoda-ku Tokyo, 21, 1008921, JP)
独立行政法人産業技術総合研究所 (〒21 東京都千代田区霞ヶ関１－３－１ Tokyo, 1008921, JP)
ARKRAY, Inc. (57 Nishiaketa-cho, Higashikujo Minami-ku, Kyoto-sh, Kyoto 45, 6018045, JP)
アークレイ株式会社 (〒45 京都府京都市南区東九条西明田町５７番地 Kyoto, 6018045, JP)
TANAKA, Yoshihide (())
田中 喜秀 (())
独立行政法人産業技術総合研究所 (〒21 東京都千代田区霞ヶ関１－３－１ Tokyo, 1008921, JP)
ARKRAY, Inc. (57 Nishiaketa-cho, Higashikujo Minami-ku, Kyoto-sh, Kyoto 45, 6018045, JP)
アークレイ株式会社 (〒45 京都府京都市南区東九条西明田町５７番地 Kyoto, 6018045, JP)
TANAKA, Yoshihide (())
田中 喜秀 (())
International Classes:
G01N27/447
Attorney, Agent or Firm:
TSUJIMARU, Koichiro et al. (301 Bldg. 1, Kyoto Research Park 134, Chudoji Minami-machi, Shimogyo-ku, Kyoto-sh, Kyoto 13, 6008813, JP)
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