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:
Feb. 17, 1976
Filed:
May. 28, 1974
Applicant:
Inventors:
Stratos Paschalis, Frankfurt am Main, DT;
Rudolf Kern, Mainz, DT;
Karl-Friedrich Muck, Wiesbaden, DT;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
2323 / ; 23259 ; 23292 ; 424-1 ;
Abstract
A process and device for determining a hormone in a liquid such as blood wherein measured amounts of the liquid to be tested, of a radioactively-labelled hormone, and of a hormone-binding protein or antibody, all present in a measuring vial, are contacted with an adsorbing vial formed from a mixture of a thermoplastic resin and an ion exchange resin for adsorbing unbound hormone, and the residual radioactivity of the liquid mixture is then measured after draining back into said measuring vial.