石墨炉原子吸收法测定金属过程中常用基体改进剂效用分析

Analysis of Matrix developed agent in determining Iron By GFAAS

石墨炉原子吸收法在测定基体复杂的样品时,背景干扰相当严重,本文从无机试剂、有机试剂、活性气体等三个方面探讨了目前常用的各种基体改进剂在元素测定过程中的效用。

The background interference is a very serious problem in complex sample analysis by GFAAS. In tiffs paper, the effects of the common scverat matrix developed agent were discussed with respect to inorganic regent, organic reugent and active gas.