THE ANALYSIS OF LEAD, CADMIUM, ZINC, COPPER AND NICKEL CONTENT IN HUMAN BONES FROM THE UPPER SILESIAN INDUSTRIAL DISTRICT

被引：59

作者：

BARANOWSKA, I ^{[1
]}

CZERNICKI, K ^{[1
]}

ALEKSANDROWICZ, R ^{[1
]}

机构：

[1] SILESIAN MED UNIV,DEPT NORMAL ANAT,KATOWICE,POLAND

来源：

SCIENCE OF THE TOTAL ENVIRONMENT | 1995年 / 159卷 / 2-3期

关键词：

ANALYSIS; HEAVY METALS; HUMAN BONE;

D O I：

10.1016/0048-9697(95)04218-P

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The concentration of lead, cadmium, zinc, copper and nickel in autopsy samples of bones from adults living in the Upper Silesian industrial district (Poland) - an ecological disaster region - was determined by atomic absorption spectrometry (flame and flameless GF AAS). Lead concentrations ranged from 20 mug/g to 200 mug/g bone wet weight, cadmium from 0.4 mug/g to 1.5 mug/g bone wet weight. About one-fourth of the bones examined from Silesia, contained lead in the range from 100 mug/g to 200 mug/g. The were no significant differences in zinc, copper and nickel concentration between the control groups. The samples were mineralized in a microwave digestion system. To avoid anomalous results caused by the influence of the matrix Ca3 (PO4)2 - the procedure of lead determination was carried out at a temperature of 2000-degrees-C, the cadmium determination at a temperature of about 1200-degrees-C.

引用

页码：155 / 162

页数：8

共 31 条

[1] X-RAY-FLUORESCENCE TECHNIQUE FOR INVIVO DETERMINATION OF LEAD CONCENTRATION IN A BONE-MATRIX [J].