[Studies on labeling and application to microanalysis of biotin related compounds. IV. Microdetermination of d-biotin by isotope dilution method].
D001710:Biotin / Q000032:analysis*; D003124:Colorimetry; D000431:Ethanol; D008832:Microchemistry; D014316:Tritium
D014316:Tritium; D000431:Ethanol; D001710:Biotin