GB/T 14506.33-2019
硅酸鹽巖石化學分析方法 第33部分:砷、銻、鉍、汞量測定 氫化物發生-原子熒光光譜法
Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry
GBT14506.33-2019, GB14506.33-2019