[Study on determination of poisonous heavy metal element lead by graphite furnace atomic absorption spectrometry].
In this paper, the determination of trace lead in foods by optical temperature control GFAAS was studied. The method was certified by the analysis of the national standard reference materials.
Zou
M
M
Jilin Import and Export Commodity Inspection Bureau, 130062 Changchun.
Wang
D
D
Chen
M
M
Jia
R
R
Qu
Z
Z
Zheng
Y
Y
D005504:Food Analysis; D006108:Graphite / Q000737:chemistry*; D007854:Lead / Q000032:analysis* / Q000633:toxicity*; D013054:Spectrophotometry, Atomic / Q000379:methods*; D013997:Time Factors
D007854:Lead; D006108:Graphite