Radioenzymatic assay for trimethoprim in very small serum samples

Ram Yogev, C. Melick, L. Tan-Pong

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

A modification of the methotrexate radioassay kit (supplied by New England Enzyme Center) enabled determination of trimethoprim levels in 5-μl serum samples. An excellent correlation between this assay and high-pressure liquid chromatography assay was found. These preliminary results suggest that with this method rapid determination of trimethoprim levels in very small samples (5 to 10 μl) can be achieved.

Original languageEnglish (US)
Pages (from-to)249-250
Number of pages2
JournalJournal of Clinical Microbiology
Volume21
Issue number2
StatePublished - Jan 1 1985

ASJC Scopus subject areas

  • Microbiology (medical)

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