title: Interference with the fluorometric assay for homovanillic acid caused by acid metabolites of catecholamines.
mesh_terms: D002395:Catecholamines / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D005453:Fluorescence; D005470:Fluorometry; D010084:Oxidation-Reduction; D010648:Phenylacetates / Q000032:analysis*; D013050:Spectrometry, Fluorescence
chemical_list: D002395:Catecholamines; D010648:Phenylacetates