Modified analytical technique for the determination of trace organics in water using dynamic headspace and gas chromatography-mass spectrometry

Volatilisation processes in wastewater treatment plants as a source of potential exposure to vocs

“…Analysis for VOC content was conducted using a dynamic headspace open-loop multi-sorbent bed 'purge-and-trap' method with automated thermal desorption (Perkin-Elmer ATD-50, Beaconsfield, U.K.) and BP-1 capillary column-GC with simultaneous FID/mass-spectral detection. A fuller description of the analytical details and conditions employed, including calibration procedures, method performance and quality assurance details, are published in Bianchi et al (1989), Varney and Bianchi (1990) and Bianchi et al (1991) and will not be repeated.…”

Volatilisation processes in wastewater treatment plants as a source of potential exposure to vocs

“…Analysis for VOC content was conducted using a dynamic headspace open-loop multi-sorbent bed 'purge-and-trap' method with automated thermal desorption (Perkin-Elmer ATD-50, Beaconsfield, U.K.) and BP-1 capillary column-GC with simultaneous FID/mass-spectral detection. A fuller description of the analytical details and conditions employed, including calibration procedures, method performance and quality assurance details, are published in Bianchi et al (1989), Varney and Bianchi (1990) and Bianchi et al (1991) and will not be repeated.…”

Aliphatic Hydrocarbons

“…A modified variant of the purge-and-trap gas chromatographic analysis can be used to detect 2,3-dimethylbutane in water (145). Headspace gas chromatographic techniques may also be used (27).…”

Migration of volatile degradation products into ozonated water from plastic packaging materials

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Volatilisation processes in wastewater treatment plants as a source of potential exposure to vocs

“…Analysis for VOC content was conducted using a dynamic headspace open-loop multi-sorbent bed 'purge-and-trap' method with automated thermal desorption (Perkin-Elmer ATD-50, Beaconsfield, U.K.) and BP-1 capillary column-GC with simultaneous FID/mass-spectral detection. A fuller description of the analytical details and conditions employed, including calibration procedures, method performance and quality assurance details, are published in Bianchi et al (1989), Varney and Bianchi (1990) and Bianchi et al (1991) and will not be repeated.…”

Aliphatic Hydrocarbons

“…A modified variant of the purge-and-trap gas chromatographic analysis can be used to detect 2,3-dimethylbutane in water (145). Headspace gas chromatographic techniques may also be used (27).…”

Migration of volatile degradation products into ozonated water from plastic packaging materials

“……”

Volatilisation processes in wastewater treatment plants as a source of potential exposure to vocs

“…Analysis for VOC content was conducted using a dynamic headspace open-loop multi-sorbent bed 'purge-and-trap' method with automated thermal desorption (Perkin-Elmer ATD-50, Beaconsfield, U.K.) and BP-1 capillary column-GC with simultaneous FID/mass-spectral detection. A fuller description of the analytical details and conditions employed, including calibration procedures, method performance and quality assurance details, are published in Bianchi et al (1989), Varney and Bianchi (1990) and Bianchi et al (1991) and will not be repeated.…”

Aliphatic Hydrocarbons

“…A modified variant of the purge-and-trap gas chromatographic analysis can be used to detect 2,3-dimethylbutane in water (145). Headspace gas chromatographic techniques may also be used (27).…”

Migration of volatile degradation products into ozonated water from plastic packaging materials

“……”