title: Improved fluorometric assay of histamine: condensation with O-phthalaldehyde at -20 degrees C.
mesh_terms: D000447:Aldehydes; D000818:Animals; D001120:Arginine; D000440:Butanols; D004355:Drug Stability; D005069:Evaluation Studies as Topic; D005453:Fluorescence; D005753:Gastric Mucosa / Q000032:analysis*; D006632:Histamine / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008297:Male; D009584:Nitrogen; D010795:Phthalic Acids; D011506:Proteins; D051381:Rats; D013050:Spectrometry, Fluorescence; D013095:Spermidine; D013696:Temperature; D013997:Time Factors
chemical_list: D000447:Aldehydes; D000440:Butanols; D010795:Phthalic Acids; D011506:Proteins; D006632:Histamine; D001120:Arginine; D009584:Nitrogen; D013095:Spermidine