Methods Hydride generation-atomic absorption spectrometry.
方法：氢化物-原子吸收法。
METHODS: Hydride generation atomic absorption spectrometry was used to determine arsenic by microwave digesting sample.
方法采用微波消解样品，氢化物原子吸收法测定砷含量。
Different arsenic species in soils, sea waters, Marine organisms and urine are determined by using the hydride generation-electrothermal quartz furnace-atomic absorption spectrometry.
采用氢化物发生-电热石英管-原子吸收光度法对土壤、海水、海洋生物及人尿样中不同形态的砷进行了广泛的分析测定。
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