摘要
本文以不同的方式将潞党参和琥珀香处理成溶液,利用还原气化的非色散型装置,作了汞的原子荧光测定。所得结果良好。
A combined method of stannous chloride reduction with nondispersive cold atomic fluorescence spectrometer has been studied. The method is simple and rapid, and has excellent precision and high sensitivity. We used this method to determine trace Hg in Campanumaea pilosula and Tobacco a satisfactory results was obtained.
出处
《郑州大学学报（自然科学版）》
CAS
1990年第1期68-72,共5页
Journal of Zhengzhou University (Natural Science)
关键词
汞
中药
烟草
测定
冷原子荧光法
Cold atomic fluorescence spectrometry, Mercury, Campanumaea pilosula, Tobacco.
