湘潭地区乡村小学生尿锑含量分析

• 作 者: 谭湘武 马金辉 萧福元 彭蔚 黄昒昕
• 机 构: 湘潭市疾病预防控制中心,
• 出 处: 中国校医
• 发表日期: 2017年01期
• 关键词: 儿童 学生 农村人口 锑/尿 光谱法 荧光/方法 分光光度法/方法

目的掌握小学生尿锑含量水平,为锑的暴露风险提供基础数据。方法采用微波消解—原子荧光光谱法对湘潭地区乡村小学生进行尿液中锑含量分析。结果 120名小学生尿锑含量检出率为1.7%。最小值为未检出,最大值为9.7μg/L,平均值为0.098μg/L。结论湘潭地区乡村小学生尿液中锑含量为未检出。

Objective To understand the urinary antimony content of primary school students and provide the basic data for the exposure risk of antimony. Methods The urinary antimony content of primary school pupils in Xiangtan was analyzed by microwave digestion - atomic fluorescence spectrometry. Results The urine antimony content of 120 pupils was detected at 1.7%. The minimum value was undetected, the maximum value was 9.7 μg / L and the average value was 0.098 μg / L. Conclusion Urine antimony content in rural primary school students in Xiangtan was not detected.