Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing gas sample
Patent
1995-10-16
1998-09-22
Ludlow, Jan
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing gas sample
73 2342, 96102, 250287, 250288, 422 98, 436153, 436161, 436173, G01N 3002
Patent
active
058110593
ABSTRACT:
A chemical sampling apparatus including an interface between a miniature mobility spectrometer and a gas chromatography system. The apparatus has a gas chromatography an ion mobility spectrometer and an input for inputting a regulated flow of a gas to be analyzed to the gas chromatograph. An interface is positioned between the gas chromatograph and the ion mobility spectrometer. The interface accepts and analyzes eluted gas from the gas chromatograph and selectively inputs the eluted gas to the ion mobility spectrometer only when an eluted gas condition to be analyzed is detected.
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patent: 5196039 (1993-03-01), Phillips et al.
patent: 5376277 (1994-12-01), Cortes et al.
patent: 5457316 (1995-10-01), Cohen et al.
Mievre, Anal. Chem., vol. 45 No. 11, pp. 1981-1983 (1973).
Genovese James A.
Harden Charles S.
Snyder A. Peter
Biffoni Ulysses John
Ludlow Jan
Stolarun Edward L.
The United States of America as represented by the Secretary of
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