Spectrophotometric determination of L-ascorbic acid in pharmaceutical preparations, foods and urine by formation of a 2-oximinocyclohexanone thiosemicarbazone--iron(II) complex.
Salinas
F
F
Galeano Díaz
T
T
D001205:Ascorbic Acid / Q000032:analysis* / Q000652:urine; D002614:Chelating Agents; D005504:Food Analysis; D006801:Humans; D006863:Hydrogen-Ion Concentration; D004364:Pharmaceutical Preparations / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet
D002614:Chelating Agents; D004364:Pharmaceutical Preparations; D001205:Ascorbic Acid