Inductively-coupled plasma torch

Details Inductively-coupled plasma torch Inductively-coupled plasma torch

2005-08-30

2005-08-30

Walberg, Teresa J. (Department: 3753)

Electric heating

Metal heating

By arc

C219S121500

Reexamination Certificate

active

06936787

ABSTRACT:
An inductively-coupled plasma torch capable of holding a capillary tube coaxially with an injector tube and conveying make-up gas smoothly is provided. The inductively-coupled plasma torch of the present invention includes a guide which is held near the end portion of the injector tube, and has a through hole for holding the capillary tube coaxially with the injector tube, and means for conveying make-up gas.

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patent: 3118567 (2000-12-01), None
Kim et al. “Construction of a Capillary Gas Chromatography Inductively Coupled Plasma Mass Spectrometry Transfer Line and Application of the Technique to the Analysis of Alkyllead Species in Fuel”, Journal of Analytical Atomic Spectrometry, Oct. 1992, vol. 7 pps. 1147-1149.
Ebdon et al., “Analysis of Geoporphyrins by High-temperature Gas Chromatography Inductively Coupled Plasma Mass Spectrometry and High-performance Liquid Chromatography Inductively Coupled Plasma Mass Spectrometry”, Journal of Analytical Atomic Spectrometry, Sep. 1994, vol. 9, pps. 939-943.

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