The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 19, 1995
Filed:
Jan. 19, 1993
Applicant:
Inventors:
Masakazu Tsuchiya, Amagasaki, JP;
Kazuaki Harada, Amagasaki, JP;
Assignee:
Wako Pure Chemical Industries, Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C12Q / ;
U.S. Cl.
CPC ...
435 23 ; 435-4 ; 435 18 ; 435-79 ; 435 25 ;
Abstract
A pretreating method for a sample such as plasma for endotoxin measurement which includes diluting the sample with a surfactant-containing aqueous solution, and subjecting the diluted sample to heat treatment can prevent influences of inhibitors, etc. present in the sample and gives high recovery of endotoxins.