icpms

Simultaneous Determination of U Pb Ages and Trace Elements in Single Zircon by Using LAM ICPMS

激光探针等离子体质谱同时测定锆石微区铀-铅年龄及微量元素

Precise measurement of Sr isotopic composition of liquid and solid base using ( LP ) MC ICPMS

（LP）MC-ICPMS方法精确测定液体和固体样品的Sr同位素组成

Precise analysis of zircon Hf isotopes by LAM MC ICPMS

锆石Hf同位素组成的LAM-MC-ICPMS精确测定

An improvement was made on the nickel sulphide fire assay procedure for determining PGEs and Au by ICPMS .

前言：报道了一个改进的锍镍试金-等离子体质谱测定铂族元素和金的分析流程。

The instrument consists of a laser ( UV or IR wavelength ) that is attached to an ICPMS ( quadrupole , multi collector or magnetic sector field ) .

仪器由ICPMS（四极，多接受或磁扇域）附加激光器（紫外或红外波长）而构成。

Isotope dilution mass spectrometry ( IDMS ) and inductively coupled plasma mass spectrometry ( ICPMS ) are the two most usual methods for measuring the ratio of lead isotopes .

同位素稀释质谱法（IDMS）与电感耦合等离子质谱法（ICPMS）是铅同位素比值测定最常用的质谱方法。

Compared to conventional detection methods for the quantitative analysis of meal ions , such as atomic absorption spectroscopy , inductively coupled plasma mass spectroscopy ( ICPMS ), the fluorescence detection method is more convenient and does not require complicated , multistep sample preparation or sophisticated instrument .

与传统金属离子检测方法，如原子吸收光谱，电感耦合等离子体质谱等方法相比，荧光检测方法操作简单且检测限低，不需要进行复杂的多级样本制备，而且设备仪器简单。

Fifteen rare earth elements ( REEs ) in benthic seaweeds , molluscs and arthropods ( mainly crustaceans ) from the Xiamen Bay and adjacent waters were determined with an inductively coupled plasma mass spectrometer ( ICPMS ) in order to study the REE distribution and their environmental implications .

用ICP-MS法测定了厦门湾及邻近海域底栖大型藻类、软体动物、节肢动物中15种稀土元素的含量，研究了底栖生物稀土元素的组成及其分布与生态环境意义。