A simple, quick, solid-phase method for radioimmunoassay of plasma estradiol in late pregnancy and of plasma cortisol

D. L. Loriaux, R. Guy, M. B. Lipsett

Research output: Contribution to journalArticle

14 Scopus citations

Abstract

A method for the rapid measurement of plasma estradiol in late pregnancy and of plasma cortisol is described. It utilizes specific antisera co-polymerized in a solid phase of polyacrylamide gel, thus eliminating the need for chromatography, long incubation times, and the necessity for controlling accurately the time used for separation of bound and free labeled steroid. Interassay precision is satisfactory and only 0.1 ml of plasma is necessary in both cases.

Original languageEnglish (US)
Pages (from-to)788-790
Number of pages3
JournalJournal of Clinical Endocrinology and Metabolism
Volume36
Issue number4
DOIs
StatePublished - Apr 1973

ASJC Scopus subject areas

  • Endocrinology, Diabetes and Metabolism
  • Biochemistry
  • Endocrinology
  • Clinical Biochemistry
  • Biochemistry, medical

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