A Trial Modification of a Surface Ionization Ion Source for Direct Sample Loading for Isotope Analysis

Hiroshi Nishimura; Keiji Hisayoshi; Hideyuki Nakamura

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A Trial Modification of a Surface Ionization Ion Source for Direct Sample Loading for Isotope Analysis

机译：用于同位素直接分析的表面电离离子源的试用版

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摘要

A trial modification was carried out to the conventional surface (thermal) ionization ion source. A direct sample loading of milligram sized chip of solid sample completely free from terrestrial chemical additional reagents is adopted in the modification. A milligram sized block sample is set into a kind of boat filament made of tantalum, heated and evaporated in the form of atomic vapor with no addition of silica gel of phosphoric acid.

机译：对常规表面（热）电离离子源进行了试验修改。在该修改中，采用直接装载完全没有地面化学附加试剂的毫克大小的固体样品芯片。将毫克大小的块状样品放入一种由钽制成的舟形细丝中，以原子蒸气的形式加热并蒸发，而无需添加磷酸硅胶。

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《Journal of the Mass Spectrometry Society of Japan》 |2000年第5期|p.318-322|共5页
作者
Hiroshi Nishimura; Keiji Hisayoshi; Hideyuki Nakamura;
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中图分类分析化学;一般工业技术;
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2. Self-aspirating atmospheric pressure chemical ionization source for direct sampling of analytes on surfaces and in liquid solutions [J] . Asano KG, Ford MJ, Tomkins BA, Rapid Communications in Mass Spectrometry: RCM . 2005,第16期

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机译：薄层薄层色谱（TLC）板直接分析的糖化直接样本分析（DSA）电离源
5. Study of spray ionization mechanisms and development of paper spray sampling ionization for direct analysis of biological samples. [D] . Wang, He. 2012

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6. What Is the Opposite of Pandora’s Box? Direct Analysis Ambient Ionization and a New Generation of Atmospheric Pressure Ion Sources [O] . Robert B. Cody 2013

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7. A Trial Modification of a Surface Ionization Ion Source for Direct Sample Loading for Isotope Analysis. [O] . Hiroshi NISHIMURA, Keiji HISAYOSHI, Hideyuki NAKAMURA, 2000

机译：同位素分析的直接样品负荷的表面电离离子源的试验方法。
8. Direct Air-Sampling Inlet for Surface Ionization Mass Spectrometry of Airborne Particles [R] . Stoffels, J. J. 1976

机译：用于空气颗粒表面电离质谱的直接空气进样口

A Trial Modification of a Surface Ionization Ion Source for Direct Sample Loading for Isotope Analysis

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