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:
Sep. 11, 1979
Filed:
Jun. 17, 1977
Erich Wunsch, Tutzing, DE;
Max-Planch-Gesellschaft zur Forderung der Wissenschaften, Gottingen, DE;
Abstract
A radioiodinated phloretyl-.beta.-alanyl-secretin, its salts and its protected derivatives. A process for the manufacture of a radioiodinated phloretyl-.beta.-alanyl-secretin and/or a salt thereof which process involves reacting phloretyl-.beta.-alanyl-secretin and/or a salt thereof with radioactive iodine. Phloretyl-.alpha.-alanyl-secretin, its salts and its protected derivatives. A method for the determination of secretin in a sample, which involves; mixing the sample with a known amount of a radioiodinated phloretyl-.beta.-alanyl-secretin and an antibody specific for secretin; measuring the degree of binding of the labelled radioiodinated phloretyl-.beta.-alanyl-secretin; and determining the amount of secretin present in the sample by comparing the degree of binding with a standard curve which has been obtained by adding known amounts of secretin to a defined mixture of the radioiodinated phloretyl-.beta.-alanyl-secretin and the antibody and determining the degree of binding for this known amount of secretin.