Two-dimensional gas chromatography mass spectrometry

Ligon WV Jr, May RJ. 1986. Determination of selected chlorodibenzofiirans and chlorodibenzodioxins using two-dimensional gas chromatography/mass spectrometry. Anal Chem 58 558-561. 

Oostdijk, J.P., Degenhardt, C.E., Trap, H.C., Langenberg, J.P. (2007). Selective and sensitive trace analysis of sulfur mustard with thermal desorption and two-dimensional gas chromatography-mass spectrometry. J. Chromatogr. A. 1150(1-2) 62-9. 

Mondello, L. Tranchida, Q.P. Dugo, P. Dugo, G. (2008). Comprehensive two-dimensional gas chromatography-mass spectrometry A review. Mass Spectrometry Reviews, Vol.27, No.2, (March/April 2008), pp. 101-124, ISSN 1098-2787 Moreno, J.J. Cerpa-Calder6n, F. Cohen, S.D. Fang, Y. Qian, M Kennedy J.A. (2008). 

Sasamoto, K. Ochiai, N. (2010). Selectable One-Dimensional or Two-Dimensional Gas Chromatography-Mass Spectrometry with Simultaneous Olfactometry or... 

Mondello, L., Tranchida, P.Q., Dugo, R, Dugo, G. (2008) Comprehensive two-dimensional gas chromatography-mass spectrometry a review. Mass Spectrometry Reviews, 27,101-124. 

Sinha, A.E., Hope, J.L., Prazen, B.J., Fraga, C.G., Nilsson, E.J., Synovec, R.E. (2004a). Multivariate selectivity as a metric for evaluating comprehensive two-dimensional gas chromatography-time-of-fhght mass spectrometry subjected to chemometric peak deconvolution. J. Chromatogr. A 1056, 145-154. 

Focant JF, Reiner E, MacPerson K, Kolic T, Sjodin A, Patterson DG, Reese SL, Dorman FL, Cochran J Measurement of PCDDs, PCDFs, and non-ortho-PCBs by comprehensive two-dimensional gas chromatography-isotope dilution time-of-flight mass spectrometry (GC x CG-IDTOFMS). Talanta 63,1231-1240, 2004. 

Eyres, G., Dufour, J.P> Hallifax, G., Sotheeswaran, S., Marriott, P.J. (2005) Identification of character-impact odorants in Coriander and wild coriander leaves using gas chromatography-olfactometry (GCO) and comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry (GCxGC-TOFMS). J. Sep. Sci. 28 1061-1074. 

Oezel, M.Z., Goegues, R, Lewis, A.C., (2006) Determination of Teucrium chamaedrys volatiles by using direct thermal desorption-comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry. J. Chromatogr All 14 164-169. 

Sanchez, J.M., Sacks, R.D. (2006) Development of a multibed sorption trap, comprehensive two-dimensional gas chromatography, and time-of-flight mass spectrometry system for the analysis of volatile organic compounds in human breath. Anal. Chem. 78 3046-3054. 

Mohler, R.E., Dombek, K.M., Hoggard, J.C., Young, E.T., Synovec, R.E. (2006) Comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry analysis of metabolites in fermenting and respiring yeast cells. Anal. Chem. 78 2700-2709. 

Korytar, P., Parera, j., Leonards, P.E.G., Santos, E j., de Boer, j., Brinkman, U.A.T. (2005) Characterization of polychlorinated n-alkanes using comprehensive two-dimensional gas chromatography-electron-capture negative ionisation time-of-flight mass spectrometry. J. Chrom-atrogr. A 1086 71-82. 

Shellie, R., Marriott, P., Morrison, P. (2004) Comprehensive two-dimensional gas chromatography with flame ionization and time-of-flight mass spectrometry detection Qiralitative and quantitative analysis of west Australian sandalwood oil. J. Chromatogr. Sci. 42 417-422. 

Vogt, L., Groger, T. and Zimmermann, R. (2007) Automated compound classification for ambient aerosol sample separations using comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry. Journal of Chromatography A, 1150, 2 12. 

Perestrelo, R., Barros, A. S., Camara, J. S., and Rocha, S. M. (2011). In-depth search focused on furans, lactones, volatile phenols, and acetals as potential age markers of Madeira wines by comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry combined with solid phase microextraction. ]. Agric. Food Chem. 59, 3186-3204. 

Rocha, S. M., Coelho, E., Zrostllkova, J., Delgadillo, I., and Coimbra, M. A. (2007). Comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry of monoterpenoids as a powerful tool for grape origin traceability. ]. Chromatogr. A 1161, 292-299. 

Parallel analyses by IR, thin-layer chromatography (TLC), and gas chromatography-mass spectrometry (GC-MS) of organic remains adhering to shards of ancient amphoras excavated in the harbor of Carthage (Tunisia) identified these remains as pine pitches. Capillary GC of methylated acid fractions showed abietic acid, dehydroabietic acid, and 7-ketodehydroabietic acid as the principal components. Two-dimensional TLC of untreated ether extracts revealed abietic acid in 12 of 31 samples and dehydroabietic acid in 26 of 31 samples. IR spectra of solid, raw samples indicated the presence of isopropyl groups, characteristic of the abietane skeleton, in 80% of the samples. Rapid and convenient analysis by TLC and IR was, in most cases, sufficient to identify pine resin products even after extensive pyrolytic and oxidative degradation. 

Bucheli, T.D. Brandli, R.C., Two-dimensional gas chromatography coupled to triple quadm-pole mass spectrometry for the unambiguous determination of atropisomeric polychlorinated biphenyls in environmental samples J. Chromatogr. A 2006,1110, 156-164. 

A comprehensive review about two-dimensional gas chromatography (GC X GC) has been published, which includes an exhaustive study of the principles, advantages, and characteristics of GC X GC. This new analytical tool, in the GC X GC-TOF MS mode (TOF MS denotes trme-of-flight mass spectrometry) has been used for the determination of pesticides with a linear range from 0.1 to 3 ng, and detection limits between 5 and 23 pg. ° ... 

Drmandia, J.-M.D., S.B. Stanfill, and F.C. Glisson Analysis of Hoffmann list compounds by comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry 57th Tobacco Science Research Conference, Program Booklet and Abstracts, Vol. 57, Paper No. 14, 2003, pp. 25-26. 

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