Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing liquid or solid sample
Patent
1994-01-12
1995-05-02
Housel, James C.
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing liquid or solid sample
422 83, 422 89, 436161, 436177, 96101, 73 2341, G01N 3002, G01N 3012, G01N 3014
Patent
active
054117070
ABSTRACT:
Methods and apparatus for vacuum distillation of samples suspected of containing pollutants are disclosed. The vacuum distillation apparatus contains a condenser for separating water and/or another common interfering contaminant. The distilled pollutants are assayed using a gas chromatograph/mass spectrometer.
REFERENCES:
patent: 2476477 (1949-07-01), Berg
patent: 3240682 (1966-03-01), Gordon
patent: 4480039 (1984-10-01), Closmann et al.
patent: 4600559 (1986-07-01), Hiatt
patent: 4960711 (1990-10-01), Aoki et al.
patent: 5024952 (1991-06-01), Alsop
patent: 5065614 (1991-11-01), Hartman et al.
patent: 5152176 (1992-10-01), Bryselbout et al.
Hiatt, Michael H., "Determination of Volatile Organic Compounds in Fish Samples by Vacuum Distillation and Fused Silica Capillary Gas Chromatography/Mass Spectrometry", Anal. Chem. 55: pp. 506-516, 1983.
Hiatt, Michael H., "Analysis of Fish and Sediment for Volatile Priority Pollutants", Anal. Chem., 53: pp. 1541-1543, 1981.
Easley et al., "Gas Chromatographic-Mass Spectrometric Determination of Volatile Organic Compounds in Fish", J. Assoc. Off. Anal. Chem., 64(3): pp. 653-656, 1981.
Housel James C.
Ludlow Jan M.
The United States of American as represented by the Administrato
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