A multi-location peak parking approach for calculation of second dimensional retention indices for improved volatile compound identification with cryogen-free comprehensive heart-cut two-dimensional gas chromatography
Pannipa Janta, Duangkamol Pinyo, Yamonporn Yodta, Porames Vasasiri, Meinolf Weidenbach, Matthias Pursch, Xiuhan Yang, Chadin Kulsing
Abstract
Comprehensive heart-cut multidimensional gas chromatography (CH/C MDGC) without a cryogenic trapping device was developed with an approach for calculation of first and second dimensional retention indices (<sup>1</sup><italic>I</italic> and <sup>2</sup><italic>I</italic>).
Topics & Concepts
AlkaneChromatographyAnalytical Chemistry (journal)ChemistryColumn (typography)Kovats retention indexTwo-dimensional gasRetention timeGas chromatographyWaxMathematicsHydrocarbonGeometryOrganic chemistryConnection (principal bundle)Analytical Chemistry and ChromatographyAdvanced Chemical Sensor TechnologiesMass Spectrometry Techniques and Applications