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Analysis of alkylphenols and phthalates in vegetables using SPME and comprehensive two-dimensional gas chromatography
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAUFMG, 2018)
Hollow fiber liquid-phase microextraction-gas chromatography-mass spectrometry method to analyze bisphenol a and other plasticizer metabolites
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAUFMG, 2017)
CATALYTIC THERMAL DECOMPOSITION OF POLYETHYLENE BY PYROLYSIS GAS CHROMATOGRAPHY
(Sociedad Chilena de Química, 2011)
Analysis of polychlorinated biphenyls in transformer oils by automated online coupling reversed phase liquid chromatography-gas chromatography using the through oven transfer adsorption desorption (TOTAD) Interface
(Taylor & Francis Ltd, 2012-03)
An automated method for the direct analysis of polychlorinated biphenyls (PCBs) in transformer oil is presented. The proposed method uses the TOTAD (through oven transfer adsorption desorption) interface for the on-line ...
Comparison of the quantification of caffeine in human plasma by gas chromatography and ELISA
(Associação Brasileira de Divulgação Científica (ABRADIC), 2001-06-01)
In the present study we evaluated the precision of the ELISA method to quantify caffeine in human plasma and compared the results with those obtained by gas chromatography. A total of 58 samples were analyzed by gas ...
Comparison of the quantification of caffeine in human plasma by gas chromatography and ELISA
(Associação Brasileira de Divulgação Científica (ABRADIC), 2001-06-01)
In the present study we evaluated the precision of the ELISA method to quantify caffeine in human plasma and compared the results with those obtained by gas chromatography. A total of 58 samples were analyzed by gas ...
Identification of odour-active compounds of pasteurised orange juice using multidimensional gas chromatography techniques
(2015-09-01)
Odour-active compounds present in pasteurised orange juice were identified by gas chromatography-olfactometry (GC-O) employing heart-cut multidimensional GC techniques with olfactometry (O) and mass spectrometry (H/C ...