Title:
【発明の名称】化学発光アッセイ用金属キレート含有組成物
Document Type and Number:
Japanese Patent JP3426241
Kind Code:
B2
Abstract:
Compositions are disclosed comprising (a) a metal chelate wherein the metal is selected from the group consisting of europium, terbium, dysprosium, samarium osmium and ruthenium in at least a hexacoordinated state and (b) a compound having a double bond substituted with two aryl groups, an oxygen atom and an atom selected from the group consisting of oxygen, sulfur and nitrogen wherein one of the aryl groups is electron donating with respect to the other. Such composition is preferably incorporated in a latex particulate material. Methods and kits are also disclosed for determining an analyte in a medium suspected of containing the analyte. The methods and kits employ as one component a composition as described above.
Inventors:
Ullman, Edwin F
Shin, Sharah
Shin, Sharah
Application Number:
JP51512695A
Publication Date:
July 14, 2003
Filing Date:
November 21, 1994
Export Citation:
Assignee:
Dade Behring Marburg Gezershyaft Mitt Besilenktel Haftung
International Classes:
C07D265/30; C07D279/12; C07D327/06; G01N33/532; C07D413/04; C07F5/00; C07F15/00; C12Q1/26; G01N21/78; G01N33/53; G01N33/533; G01N33/542; G01N33/543; G01N33/58; (IPC1-7): G01N33/58; G01N33/542
Domestic Patent References:
| JP5180773A |
Attorney, Agent or Firm:
Akira Asamura (3 outside)