Determination of gas-liquid partition coefficients by automatic equilibrium headspace-gas chromatography utilizing the phase ratio variation method

Determination of partition coefficients

Determination of partition coefficients by automatic equilibrium headspace gas chromatography by vapor phase calibration

✍ B. Kolb; C. Welter; C. Bichler 📂 Article 📅 1992 🏛 Springer 🌐 English ⚖ 550 KB

Selective determination of polychlorinat

Selective determination of polychlorinated biphenyls in waste oils using liquid–liquid partition followed by headspace solid-phase microextraction and gas chromatography with atomic emission detection

✍ M. Ramil Criado; I. Rodrı́guez Pereiro; R. Cela Torrijos 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 225 KB

Selective determination of polychlorinat

Selective determination of polychlorinated biphenyls in waste oils using liquid–liquid partition followed by headspace solid-phase microextraction and gas chromatography with atomic emission detection

✍ M. Ramil Criado; I. Rodrı́guez Pereiro; R. Cela Torrijos 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 225 KB

A procedure for the determination of the total content of polychlorinated biphenyls (PCBs) in industrial oil samples using gas chromatography coupled to atomic emission detection (GC-AED) is presented. Analytes were extracted from the samples using dimethylsulfoxide (DMSO), this extract was diluted

Optimization, validation and application

Optimization, validation and application of a method for the determination of trichloroethylene in rat plasma by headspace solid-phase microextraction gas chromatography mass spectrometry

✍ Yongzhen Liu; Srinivasa Muralidhara; James V. Bruckner; Michael G. Bartlett 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 293 KB 👁 2 views

A new method for the determination of sh

A new method for the determination of short-chain fatty acids from the aliphatic series in wines by headspace solid-phase microextraction–gas chromatography–ion trap mass spectrometry

✍ Sergio J. Pérez Olivero; Juan P. Pérez Trujillo 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 836 KB

Multi-residue method for the determinati

Multi-residue method for the determination of 450 pesticide residues in honey, fruit juice and wine by double-cartridge solid-phase extraction/gas chromatography-mass spectrometry and liquid chromatography-tandem mass spectrometry

✍ Pang, G.-F.; Fan, C.-L.; Liu, Y.-M.; Cao, Y.-Z.; Zhang, J.-J.; Fu, B.-L.; Li, X. 📂 Article 📅 2006 🏛 Taylor and Francis Group 🌐 English ⚖ 983 KB