title: Determination of selenium in animal feed premix by atomic absorption spectroscopy.
mesh_terms: D000821:Animal Feed / Q000032:analysis*; D006358:Hot Temperature; D008832:Microchemistry; D012643:Selenium / Q000032:analysis* / Q000592:standards; D012995:Solubility; D013050:Spectrometry, Fluorescence; D013054:Spectrophotometry, Atomic / Q000379:methods
chemical_list: D012643:Selenium