The ultra-violet spectrophotometric assay of alkaloids. II. Quinine and strychnine.
D000470:Alkaloids; D001681:Biological Assay; D006801:Humans; D011803:Quinine / Q000032:analysis*; D013053:Spectrophotometry; D013057:Spectrum Analysis; D013331:Strychnine / Q000032:analysis*; D032413:Viola
D000470:Alkaloids; D011803:Quinine; D013331:Strychnine
QUININE/determination; SPECTRUM ANALYSIS; STRYCHNINE/determination