| Literature DB >> 167050 |
J F Murray, G R Gordon, C C Gulledge, J H Peters.
Abstract
Modifications to the power supply system of a spectrophotofluorometer are described. These modifications stabilize the output of the xenon are lamp and permit the determination of nanogram quantities of antileprotic sulfones. The sulfones are removed from plasma by a single extraction with ethyl acetate, then separated by high-pressure liquid chromatography on silica, and detected in the effluent by their fluorescence. The method is specific, rapid, and reproducible.Entities:
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Year: 1975 PMID： 167050 DOI： 10.1016/s0021-9673(00)82748-x
Source DB: PubMed Journal: J Chromatogr