摘要
研究了石墨炉原子吸收法测定全血中铜和锌的方法。提出了用 0 .1 % Triton X- 1 0 0溶液作稀释剂 ,按 1∶ 5 0体积比稀释血样 ,采用校准曲线法就可测定全血中的铜和锌 ,方法简单、快速 ,并与基体匹配的校准曲线比较 ,结果令人满意。
A new graphite furnace atomic absorption spectrometric method for direct determination of copper and zinc in whole blood is studied.The blood sample after 50 fold dilution is treated with 0.1% Triton X 100.The method is simple and rapid by calibration curve method.The accuracy of the method is checked with method of matrix matching and the result is satisfactory.
出处
《光谱实验室》
CAS
CSCD
2000年第2期204-206,共3页
Chinese Journal of Spectroscopy Laboratory
