title: Analytical applications of emulsions in atomic-absorption spectrophotometry: determination of zinc in undecenoate ointments using aqueous inorganic standards.
mesh_terms: D004655:Emulsions / Q000032:analysis; D009824:Ointments / Q000032:analysis; D013054:Spectrophotometry, Atomic / Q000379:methods; D015032:Zinc / Q000032:analysis*
chemical_list: D004655:Emulsions; D009824:Ointments; D015032:Zinc