Stannous-ion quantitation in pyrophosphate and polyphosphate radiopharmaceutical kits using differential pulse polarography

Stannous-ion quantitation in pyrophosphate and polyphosphate radiopharmaceutical kits using differential pulse polarography

Stannous salts are used as reducing agents in many radiopharmaceutical kits. Differential pulse polarography, with 1 M sulfuric acid as the supporting electrolyte, is a relatively simple and effective technique for stannous quantitation and can be used in the quality assurance testing of pyrophospha...

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Bibliographic Details
Published in:Journal of pharmaceutical sciences Vol. 66; no. 6; p. 870
Main Authors: McBride, M H, George, R E, Kessler, W V, Shaw, S M
Format: Journal Article
Language:English
Published: United States 01-06-1977
Subjects:
Diphosphates
Methods
Phosphates
Polarography
Radionuclide Imaging
Tin - analysis
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Summary:Stannous salts are used as reducing agents in many radiopharmaceutical kits. Differential pulse polarography, with 1 M sulfuric acid as the supporting electrolyte, is a relatively simple and effective technique for stannous quantitation and can be used in the quality assurance testing of pyrophosphate and polyphosphate radiopharmaceutical kits.
ISSN:0022-3549
DOI:10.1002/jps.2600660634