title: [Determination of nickel in artificial cream by flame atomic absorption spectrometry].
abstract: This paper describes a new method for the determination of nickel in artificial cream by flame atomic absorption spectrometry. Compared with the others, the process of sample treatment by HNO3-H2SO4 is simple, and the operation is easy. The results show that the method offers good precision and accuracy. The relative standard deviation is 3.04% and the rate of recovery is 97.7%.
authors.affiliation: Changzhou Sanitation and Anti-epidemic Station, 213003 Changzhou.
authors.forename: Z
authors.initials: Z
authors.lastname: Shen
authors.forename: H
authors.initials: H
authors.lastname: Shen
mesh_terms: D005506:Food Contamination / Q000032:analysis*; D008383:Margarine / Q000032:analysis*; D009532:Nickel / Q000032:analysis*; D012680:Sensitivity and Specificity; D013054:Spectrophotometry, Atomic / Q000379:methods
chemical_list: D009532:Nickel; D008383:Margarine