[Determination of trace copper, zinc, iron, calcium and magnesium in lymph by flame atomic absorption spectrophotometry]

J Chen; X Wu; C Huang

[Determination of trace copper, zinc, iron, calcium and magnesium in lymph by flame atomic absorption spectrophotometry]

Guang Pu Xue Yu Guang Pu Fen Xi. 2000 Jun;20(3):371-2.

[Article in Chinese]

Authors

J Chen¹, X Wu, C Huang

Affiliation

¹ Department of Chemistry, Zhejiang Normal University, 321004 Jinhua.

PMID: 12958960

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.

Publication types

English Abstract

MeSH terms

Calcium / analysis
Copper / analysis*
Iron / analysis
Lymph / chemistry*
Magnesium / analysis
Spectrophotometry, Atomic / methods
Zinc / analysis*

Substances

Copper
Iron
Magnesium
Zinc
Calcium