Title:
SUPPORT FOR CARRYING MAGNETIC PARTICLES AND METHOD OF PREPARING THE SAME
Document Type and Number:
WIPO Patent Application WO/2006/129796
Kind Code:
A1
Abstract:
It is intended to provide a support for carrying magnetic particles which enables an improvement in the dispersion properties of magnetic particles in a nanosize without worsening the characteristics of the nanosize magnetic particles (for example, having a large solid phase surface area and allowing an arbitral design of a functional protein) and automated processing of a biological substance such as a protein by inhibiting non-specific adsorption by the container wall of a pipette chip or the like; and a method of preparing the same. The support is constructed so that it has a non-magnetic microsize particle as a support and a number of nanosize magnetic particles attached to the support.
Inventors:
MATSUNAGA TADASHI (JP)
TAKEYAMA HARUKO (JP)
YOSHINO TOMOKO (JP)
TAJIMA HIDEJI (JP)
TAKEYAMA HARUKO (JP)
YOSHINO TOMOKO (JP)
TAJIMA HIDEJI (JP)
Application Number:
PCT/JP2006/311095
Publication Date:
December 07, 2006
Filing Date:
June 02, 2006
Export Citation:
Assignee:
UNIV TOKYO AGRICULTURE (JP)
PREC SYSTEM SCIENCE CO LTD (JP)
MATSUNAGA TADASHI (JP)
TAKEYAMA HARUKO (JP)
YOSHINO TOMOKO (JP)
TAJIMA HIDEJI (JP)
PREC SYSTEM SCIENCE CO LTD (JP)
MATSUNAGA TADASHI (JP)
TAKEYAMA HARUKO (JP)
YOSHINO TOMOKO (JP)
TAJIMA HIDEJI (JP)
International Classes:
C12M1/00; C07K17/14; C12N11/00; C07K14/195; C12N15/00; G01N33/543
Foreign References:
| JP2004108899A | 2004-04-08 | |||
| JPH10108689A | 1998-04-28 | |||
| JP2006075103A | 2006-03-23 | |||
| JP2002501184A | 2002-01-15 |
Other References:
MATSUNAGA T. ET AL.: "Tokushu Biomaterial to Bioseparation Jiki Beads o mochiita Separation", BIOMATERIALS, JOURNAL OF JAPANESE SOCIETY FOR BIOMATERIALS, vol. 21, no. 2, March 2003 (2003-03-01), pages 113 - 119, XP003005679
Attorney, Agent or Firm:
Dobashi, Akira (17-3 Toranomon 1-chom, Minato-ku Tokyo, JP)
Download PDF: