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:
Jun. 13, 1995
Filed:
Aug. 16, 1993
Applicant:
Inventors:
Tetsuo Nagano, Tokyo, JP;
Kazuya Kikuchi, Tokyo, JP;
Masaaki Hirobe, Tokyo, JP;
Hiroshi Hayakawa, Tokyo, JP;
Yasunobu Hirata, Tokyo, JP;
Tsuneaki Sugimoto, Tokyo, JP;
Sakae Higashidate, Hachioji, JP;
Assignees:
Jasco Corporation, Hachioji, JP;
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
436116 ; 436172 ; 436805 ; 422 52 ;
Abstract
An NO radical measuring method comprising the steps of mixing a test sample solution containing NO radicals with hydrogen peroxide or an analogous substance thereto and luminol or an analogous substance thereto, and measuring the intensity of chemiluminescence. The method enables a trace amount of NO radical to be measured with accuracy and in real time. An apparatus used for this method is also disclosed.