[Spectrophotometric determination of riboflavin in drug mixtures].
D001965:Bromides / Q000032:analysis; D004304:Dosage Forms; D009539:Nicotinic Acids / Q000032:analysis; D012256:Riboflavin / Q000032:analysis*; D013053:Spectrophotometry; D013831:Thiamine / Q000032:analysis
D001965:Bromides; D004304:Dosage Forms; D009539:Nicotinic Acids; D012256:Riboflavin; D013831:Thiamine
Spektrofotometrychne vyznachennia riboflavinu v likars'kykh sumishakh.