近年来,氢化物发生法的元素应用范围成为该领域一个重要的研究方向。
In recent years, expanding the scope of vapor (hydride) forming elements became an important research aspect in this field.
近年来,氢化物发生法的元素应用范围成为该领域一个重要的研究方向。
In recent years, expanding the scope of vapor forming elements became an important research aspect in this field.
用双毛细管在线氢化物发生法能快速测定搪瓷制食具容器中微量锑,结果令人满意。
It is concluded that the method can quickly detect the trace Sb in enamel tableware with satisfactory results.
详细介绍了氢化物发生的反应体系和氢化反应的两种机理,并讨论了氢化物发生法在原子光谱中的应用现状和发展趋势。
The reaction systems of hydride generation and its mechanisms are described in detail. Its application and future development in atomic spectrometry are also discussed.
应用断续流动氢化物发生原子荧光光谱法对水果中微量硒进行了分析研究。
To detect micro - volume selenium by atomic fluorescence spectroscopy using discontinuous flowing hydride generation in fr uits.
利用氢化物发生-原子荧光光谱法(HG-AFS)测定浆层纸中的铅含量。
The content of lead in coated paper was determined by hydride-generation atomic fluorescence spectrometry(HG-AFS).
选择适当的化妆品前处理方法,应用氢化物发生原子荧光光谱法对膏类化妆品中的砷进行测定。
Choosing appropriate pre-digestion method to cosmetic, detecting Arsenic in poultice cosmetic and foodstuff by hydride atomic fluorescence spectrometry was applied.
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。
Different arsenic species in soils, sea waters, Marine organisms and urine are determined by using the hydride generation-electrothermal quartz furnace-atomic absorption spectrometry.
应用湿法消解—氢化物发生—原子吸收光谱法对茶叶中的铅进行了消解、测定,对可能影响测定的相关因素进行了研究和探讨,测定结果令人满意。
The lead in tea samples was determined by hydride generation-atomic absorption spectrophotometry. The interferences of relative factors were discussed. The measurement results are satisfactory.
采用微波消解-氢化物发生-原子荧光光谱法,用L -半胱氨酸预还原法,对染料中砷和锑进行了分析,讨论并确定了实验最佳测定条件。
The method of determination, after L-cysteine pre-reduction, with microwave digestion-hydride generation-atomic fluorescence spectrometry was used to analyze the arsenic and stibium in dyestuffs.
采用微波消解-氢化物发生-原子荧光光谱法,用L -半胱氨酸预还原法,对染料中砷和锑进行了分析,讨论并确定了实验最佳测定条件。
The method of determination, after L-cysteine pre-reduction, with microwave digestion-hydride generation-atomic fluorescence spectrometry was used to analyze the arsenic and stibium in dyestuffs.
应用推荐