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:
Apr. 26, 1988
Filed:
Aug. 29, 1986
Applicant:
Inventor:
Thomas R Kissel, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
204 / ; 204416 ;
Abstract
There is disclosed a reference liquid for use with (a) a sample liquid to determine ionic activity of analytes, using differential analysis, and (b) two substantially identical dry-operative, ion-selective electrodes, the reference liquid comprising a solution mixture of (1) CsCl, and (2) an anion suitable for poising one of the electrodes for the analysis of the activity of CO.sub.2. A method of use is also described.