GC x GC analysis of human plasma fatty acids. For peak identification refer to Tranchida et al. (2008b). GC, gas
Comparison of the second-dimension resolution between a traditional and a split-flow GC x GC system, in cod liver fatty acid methyl esters analysis; expansion of the C16 group. GC, gas chromatography.
Reproduced with permission from Purcaro, G., Tranchida, P.Q., Mondello, L., 2011. Comprehensive 2D GC methodologies for the analysis of lipids. In: Byrdwell, W.C., Holcapek, M. (Eds.), Extreme Chromatography: Faster, Hotter, Smaller. AOCS Press, Urbana, IL, pp. 381-430.
Two-dimensional chromatogram of menhaden fish oil sample obtained using GC-online hydrogenation x GCFID. FID, flame ionization detector; GC, gas chromatography.
Reproduced with permission from Delmonte, P., Fardin Kia, A.R., Rader, J.I., 2013. Separation of fatty acid methyl esters by GC-online hydrogenation x GC. Anal. Chem. 85, 1517-1524.
GC x GCetime-of-flight mass spectrometry total ion current (TIC)-chromatogram of a methylated and silylated lanolin sample (on the left). Inserted windows of extracted ions (m/z 74, 103, 147). FAL, fatty alcohol; FAME, fatty acid methyl ester; Hy-A, hydroxyl acids; ME, methyl derivative; TMS, trimethylsilyl derivative.
Reproduced with permission from Jover, E., Adahchour, M., Bayona, J.M., Vreuls, R.J.J., Brinkman, U.A.T., 2005. Characterization of lipids in complex samples using comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry. J. Chromatogr. A 1086, 2-11.
GC x GC chromatogram of minor components of an extra-virgin olive oil. FAAEs, fatty acid alkyl esters; GC, gas chromatography; MAG, monoacylglycerol.
Reproduced with permission from Purcaro, G., Barp, L., Beccaria, M., Conte, L., 2015. Fingerprinting of vegetable oil minor components by multidimensional comprehensive gas chromatography with dual detection. Anal. Bioanal. Chem. 407 (1), 309-319.
Scheme of the sequential process applied in the blueprint characterization of virgin olive oils by GC x GC. GC, gas chromatography.
Reproduced with permission from Purcaro, G., Cordero, C., Bicchi, C., Conte, L.S., 2014. Toward a definition of blueprint of virgin olive oil by comprehensive two-dimensional gas chromatography. J. Chromatogr. A 1334, 101-111.
The Handbook of Advanced Chromatography /Mass Spectrometry Techniques is a compendium of new and advanced analytical techniques that have been developed in recent years for analysis of all types of molecules in a variety of complex matrices, from foods to fuel to pharmaceuticals and more. Focusing on areas that are becoming widely used or growing rapidly, this is a comprehensive volume that describes both theoretical and practical aspects of advanced methods for analysis. Written by authors who have published the foundational works in the field, the chapters have an emphasis on lipids, but reach a broader audience by including advanced analytical techniques applied to a variety of fields.
Contains both practical and theoretical knowledge, providing core understanding for implementing modern chromatographic and mass spectrometric techniques Presents chapters on the most popular and fastest-growing new techniques being implemented in diverse areas of research.
The Handbook is intended for upper level undergraduate students and graduate students, researchers, technicians, and scientists.It is also well suited for advanced analytical instrumentation students as well as for analysts seeking additional knowledge or a deeper understanding of familiar techniques.
No. of pages: 520
Copyright: © Academic Press and AOCS Press 2017
Published: September 11th 2017
eBook ISBN: 9780128117330
Paperback ISBN: 9780128117323