title: Determination of nanomole levels of 5-hydroxytryptophan, 5-hydroxytryptamine, and 5-hydroxyindoleacetic acid in the same sample.
mesh_terms: D006916:5-Hydroxytryptophan / Q000032:analysis* / Q000097:blood; D000818:Animals; D001923:Brain Chemistry; D001933:Brain Stem / Q000032:analysis; D002531:Cerebellum / Q000032:analysis; D002852:Chromatography, Ion Exchange; D004027:Diencephalon / Q000032:analysis; D006897:Hydroxyindoleacetic Acid / Q000032:analysis* / Q000097:blood; D007668:Kidney / Q000032:analysis; D008099:Liver / Q000032:analysis; D008297:Male; D008636:Mesencephalon / Q000032:analysis; D008722:Methods; D008832:Microchemistry; D051381:Rats; D012701:Serotonin / Q000032:analysis* / Q000097:blood; D013050:Spectrometry, Fluorescence; D013687:Telencephalon / Q000032:analysis; D014316:Tritium
chemical_list: D014316:Tritium; D012701:Serotonin; D006897:Hydroxyindoleacetic Acid; D006916:5-Hydroxytryptophan