title: [Comparative evaluation of methods for determining the zinc content of food products].
mesh_terms: D003124:Colorimetry; D004396:Coloring Agents / Q000032:analysis; D004230:Dithizone / Q000032:analysis; D005504:Food Analysis / Q000379:methods*; D005638:Fruit / Q000032:analysis; D008460:Meat / Q000032:analysis; D011048:Polarography; D014675:Vegetables / Q000032:analysis; D015032:Zinc / Q000032:analysis*
chemical_list: D004396:Coloring Agents; D004230:Dithizone; D015032:Zinc
vernacular_title: Sravnitel'naia otsenka metodov opredeleniia soderzhaniia tsinka v pishchevykh produktakh