title: Spectrophotometric determination of riboflavine in some pharmaceutical preparations containing liver extract.
mesh_terms: D004147:Dioxins; D008110:Liver Extracts / Q000032:analysis*; D008722:Methods; D012256:Riboflavin / Q000032:analysis*; D012997:Solvents; D013053:Spectrophotometry
chemical_list: D004147:Dioxins; D008110:Liver Extracts; D012997:Solvents; D012256:Riboflavin