Trace gold was determined by means of atomic absorption spectrophotometer with graphite furnace,where the samples were dissolved via royal water,collected via foam materials,and desorbed by thoiurea.
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释义
采用以王水分解样品,泡沫塑料富集,硫脲解脱,石墨炉原子吸收分光光度计测定微量金。
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