Detection of indoleamines and catecholamines on chromatograms by heating with paraformaldehyde.
D000588:Amines / Q000032:analysis*; D002395:Catecholamines / Q000032:analysis*; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D005453:Fluorescence; D005557:Formaldehyde; D006358:Hot Temperature; D007211:Indoles / Q000032:analysis*
D000588:Amines; D002395:Catecholamines; D007211:Indoles; D005557:Formaldehyde