石墨炉原子吸收法测定空气中微量的铅应用分析

Application Analysis of Trace Leads in Air Measured by Graphite Furnace Atomic Absorption Spectrometry

介绍了用石墨炉原子吸收法来测定空气中铅含量的方法。实验结果表明,用该方法测定空气中的铅,具有灵敏度、准确度高等优点。该方法的最低检出浓度符合原定要求,值得推广和使用。

This paper introduces a method to determine the lead content in the air by graphite furnace atomic absorption method. Experimental results show that the determination of lead in air using this method, with sensitivity, accuracy and so on. The minimum detectable concentration of this method complies with the original requirements, worthy of promotion and use.