Title:
METHOD FOR MEASURING IRON AND ITS REAGENT
Document Type and Number:
Japanese Patent JP2603452
Kind Code:
B2
Abstract:
PURPOSE: To provide a method, and a reagent, for measuring iron in blood serum in which no offensive component is required to use, and interference by the blood serum having immunoglobulin of high content and the high fat blood serum can be avoided, and a reagent.
CONSTITUTION: A protein modifying agent is added, liberated iron is reduced into Fe2+, a coloring reagent solution is added, and the luminous intensity of a produced coloring complex is measured so that the iron in blood serum is measured by liberating the combined iron. In the method the modifying agent containing urea or a urea derivative, and aliphatic alcohol polyglycol ether are added into the blood serum.
Inventors:
Ralph Weishite
Renate Lutz
Renate Lutz
Application Number:
JP753395A
Publication Date:
April 23, 1997
Filing Date:
January 20, 1995
Export Citation:
Assignee:
Boehringer Mannheim Gaem Behr
International Classes:
G01N33/52; G01N33/84; G01N33/90; (IPC1-7): G01N33/90; G01N33/52
Domestic Patent References:
| JP335166A | ||||
| JP172070A | ||||
| JP225752A |
Attorney, Agent or Firm:
Yusuke Hiraki (2 outside)