Download or read book Environmental Technology Verification Report Field Portable Gas Chromatograph Electronic Sensor Technology Model 4100 written by and published by DIANE Publishing. This book was released on 1998 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field portable Gas Chromatograph written by Wayne Einfeld and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Technology Verification Report written by Amy B. Dindal and published by . This book was released on 1998 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Technology Verification Report Field Portable Gas Chromatograph Sentex Systems Inc Scentograph Plus II written by and published by DIANE Publishing. This book was released on with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA National Publications Catalog written by United States. Environmental Protection Agency and published by . This book was released on 2003 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT FIELD PORTABLE GAS CHROMATOGRAPH MASS SPECTROMETE EPA 600 R 98 142 U S ENVIRONMENTAL written by United States. Environmental Protection Agency and published by . This book was released on 1999* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA 200 B written by and published by . This book was released on 1999 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Technology Verification Report written by Stephen Billets and published by . This book was released on 1998 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT FIELD PORTABLE GAS CHROMATOGRAPH SENTEX SYSTEMS INC SCENTOGRAPH PLUS II EPA 600 R 98 145 U S ENVIRONMENTAL PROTECTION AGENCY NOVEMBER 1998 written by United States. Environmental Protection Agency and published by . This book was released on 1999* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Demonstration Plan for Wellhead Monitoring Technologies written by and published by DIANE Publishing. This book was released on with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Technology Verification Report written by and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Viking SpectraTrak (Trademark) 672 GC/MS is an integrated system combining a temperature programmable gas chromatograph combined with a Hewlett Packard quadrupole mass spectromoter. This self-contained, field transportable system, whose design has been adapted from laboratory technology, uses a contained, chromatographic column and accompanying mass spectrometer to provide separation, identification, and quantification of volatile and semi-volatile organic compounds in sample matrices that include soil, liquid, and gas. The column enables the separation of individual analytes in complex mixtures. A mass spectrum, produced for each compound in the sample, can be used for compound identification and quantification. An integrated computer and data acquisition system enables identification and quantification of the analytes by comparison of detector response with a calibration table constructed from standards of known concentration. The system provides detection limits that range from about 5 ppm for direct gas injection to as low as 5 ppb for many volatile and semi-volatile organic contaminants in soils and liquids.

Download or read book Environmental Technology Verification Report written by and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bruker-Franzen EM640 GC/MS consists of a temperature-programmable gas chromatograph coupled to a mass spectrometer. The field transportable system used a small gas chromatographic column and accompanying mass spectrometer to provide separation, identification, and quantification of volatile and semi-volatile organic compounds in soils, liquids, and gases. In the demonstration, the system used a spray-and-trap technique for water analysis, as well as direct injection and head space analysis for soil gas and soil analyses, respectively. The column enables separation of individual analytes in complex mixtures. As these individual analytes exit the column, the mass spectrometer detects the analytes, providing a characteristic mass spectrum that identifies each compound. An external computer system provides quantitation by comparison of detector response with a calibration table constructed from standards of known concentration. The system provides very low detection limits for a wide range of volatile and semi-volatile organic contaminants.

Download or read book Environmental Technology Verification Report Field Portable Gas Chromatograph Mass Spectrometer Bruker Franzen Analytical Systems Inc EM640 T written by and published by . This book was released on 1997 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bruker-Franzen EM640 GC/MS consists of a temperature-programmable gas chromatograph coupled to a mass spectrometer. The field transportable system used a small gas chromatographic column and accompanying mass spectrometer to provide separation, identification, and quantification of volatile and semi-volatile organic compounds in soils, liquids, and gases. In the demonstration, the system used a spray-and-trap technique for water analysis, as well as direct injection and head space analysis for soil gas and soil analyses, respectively. The column enables separation of individual analytes in complex mixtures. As these individual analytes exit the column, the mass spectrometer detects the analytes, providing a characteristic mass spectrum that identifies each compound. An external computer system provides quantitation by comparison of detector response with a calibration table constructed from standards of known concentration. The system provides very low detection limits for a wide range of volatile and semi-volatile organic contaminants.

Download or read book Environmental Technology Verification Report Field Portable Gas Chromatograph Mass Spectrometer Viking Instruments Corporation SpectraTrak Trademark 672 written by and published by . This book was released on 1997 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Viking SpectraTrak (Trademark) 672 GC/MS is an integrated system combining a temperature programmable gas chromatograph combined with a Hewlett Packard quadrupole mass spectromoter. This self-contained, field transportable system, whose design has been adapted from laboratory technology, uses a contained, chromatographic column and accompanying mass spectrometer to provide separation, identification, and quantification of volatile and semi-volatile organic compounds in sample matrices that include soil, liquid, and gas. The column enables the separation of individual analytes in complex mixtures. A mass spectrum, produced for each compound in the sample, can be used for compound identification and quantification. An integrated computer and data acquisition system enables identification and quantification of the analytes by comparison of detector response with a calibration table constructed from standards of known concentration. The system provides detection limits that range from about 5 ppm for direct gas injection to as low as 5 ppb for many volatile and semi-volatile organic contaminants in soils and liquids.

Download or read book Field Gas Chromatography thermionic Detector System for On site Determination of Explosives in Soils written by Alan Dole Hewitt and published by . This book was released on 2001 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: On-site determination of nitroaromatic, nitramine, and nitrate ester explosives compounds in soils was performed using a field-portable gas chromatograph (GC)equipped with a thermionic ionization detector (TID)selective for compounds with nitro functional groups. Soil samples were extracted with acetone. A 1 microliter volume of the filtered soil extract was manually injected into the GC, allowing for the rapid qualification and quantification of the suite of explosives that often coexist in soils at military training facilities and other defense-related sites. Good agreement was established for the concentrations of several explosives analytes when this method of analysis was compared to either high-performance liquid chromatography (Method 8330)or GC electron capture (Method 8095)analysis. Comparisons were performed for sample extracts and for soil subsample replicates distributed for on-site preparation and analysis during a field verification test performed under the auspices of the U.S. Environmental Protection Agency's Environmental Technology Verification (ETV)Program.

Download or read book Constellation Technology Corporation CT 1128 Portable Gas Chromatograph mass Spectrometer written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Technology Verification Report written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: