title: [Determination of trace copper, zinc, iron, calcium and magnesium in lymph by flame atomic absorption spectrophotometry].
abstract: This paper reports the determination of trace Copper, Zinc, Iron, Calcium and Magnesium in lymph by flame atomic absorption spectrophotometry. The lymph samples were digested with HNO3-HClO4. The method is convenient and rapid. The rates of standard recovery of Copper, Zinc, Iron, Calcium and Magnesium were 99.2%, 103.0%, 102.0%, 104.0% and 98.5% respectively.
authors.affiliation: Department of Chemistry, Zhejiang Normal University, 321004 Jinhua.
authors.forename: J
authors.initials: J
authors.lastname: Chen
authors.forename: X
authors.initials: X
authors.lastname: Wu
authors.forename: C
authors.initials: C
authors.lastname: Huang
mesh_terms: D002118:Calcium / Q000032:analysis; D003300:Copper / Q000032:analysis*; D007501:Iron / Q000032:analysis; D008196:Lymph / Q000737:chemistry*; D008274:Magnesium / Q000032:analysis; D013054:Spectrophotometry, Atomic / Q000379:methods; D015032:Zinc / Q000032:analysis*
chemical_list: D003300:Copper; D007501:Iron; D008274:Magnesium; D015032:Zinc; D002118:Calcium