title: Colorimetric determination of diethyl carbamazine (Hetrazan) with picric acid.
mesh_terms: D000818:Animals; D003124:Colorimetry; D004049:Diethylcarbamazine / Q000032:analysis* / Q000097:blood / Q000652:urine; D008099:Liver / Q000032:analysis; D008722:Methods; D010851:Picrates; D051381:Rats
chemical_list: D010851:Picrates; D004049:Diethylcarbamazine