Volatile Distribution in Flowers of Lathyrus odoratus L. by HS-SPME-GC Technique and Enantiomeric Separation Data. [PDF]
Plants (Basel)Calva J, Parra M, Benítez Á.
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Differential Analysis of Non-Volatile and Volatile Organic Compounds in <i>Lonicerae japonicae</i> Flos Across Four Geographical Origins of China Using HS-GC-IMS, HS-SPME-GC-MS, UPLC-Q-TOF-MS, and Multivariate Statistical Methods. [PDF]
MoleculesNing X +8 more
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Determination of Sesquiterpenes in Wines by HS-SPME Coupled with GC-MS [PDF]
Chromatography (Basel), 2015 The sesquiterpene compounds present in red wines were characterized and quantified by Headspace Solid-Phase Microextraction in combination with Gas Chromatography–Mass Spectrometry (HS-SPME-GC-MS). Sixteen sesquiterpenes were identified, mainly hydrocarbons but also derived oxygenated compounds.
Antonella Verzera +2 more
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Analysis of Volatile Compounds in Pears by HS-SPME-GC×GC-TOFMS [PDF]
Molecules, 2019 Aroma plays an important role in fruit quality and varies among different fruit cultivars. In this study, a sensitive and accurate method based on headspace solid-phase microextraction (HS-SPME) coupled with comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry (GC×GC-TOFMS) was developed to comprehensively compare aroma ...
Zilei Chen +2 more
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HS–SPME–GC applied to rancidity assessment in bakery foods
European Food Research and Technology, 2007Fat is present in bakery foods, as a natural component of ingredients or it is added in the formulation for rheological, technological and sensorial reasons. However the presence of fat can lead to oxidation problems during the shelf life of the products, also affected by cooking temperatures.
PURCARO, Giorgia +2 more
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Volatiles in Potentilla discolor by HS-SPME-GC-MS
Chemistry of Natural Compounds, 2014Potentilla discolor Bunge (Rosaceae) is a perennial herb widely distributed in China. The full herb, as a traditional Chinese medicine, clears heat and toxicity, treats hemostasis, and has detumescent effects in diseases such as hematemesis, hemafecia, metrorrhagia, dysenteria, and malaria [1].
Yi-bing Zhang, Wenyi Kang
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Volatile profiling of Ficus carica varieties by HS-SPME and GC–IT-MS
Food Chemistry, 2010Abstract Aroma is one of the essential parameters for the evaluation of fruit quality, with volatile components being determinant for this characteristic. During this work, the volatile profile of fresh fruits (pulp and peel) and leaves of Portuguese Ficus carica L.
Oliveira, Andreia P. +7 more
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Determination of different recreational drugs in hair by HS-SPME and GC/MS
Analytical and Bioanalytical Chemistry, 2010A simple procedure combining headspace solid-phase microextraction (HS-SPME) and gas chromatography-mass spectrometry (GC/MS) to detect and quantify amphetamines, ketamine, methadone, cocaine, cocaethylene and Delta(9)-tetrahydrocannabinol (THC) in hair is described.
Merola G +3 more
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Volatile profiling of durum wheat kernels by HS–SPME/GC–MS
European Food Research and Technology, 2016This work aimed at developing a HS–SPME/GC–MS method for the extraction and analysis of volatile compounds from the kernels of durum wheat. Fiber coating, temperature and time of extraction were evaluated. Moreover, the method was used as a tool for varietal characterization.
MATTIOLO E +4 more
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Determination of Estragole in Fennel Herbal Teas by HS-SPME and GC–MS
Analytical Letters, 2013Estragole, a volatile phenylpropanoid contained in a variety of edible herbs, has been demonstrated to be genotoxic and carcinogenic, and its addition as a flavoring substance to foodstuffs has been banned by the regulatory bodies of the European Union. Fast and accurate analytical methods for its determination in herbs are thus necessary to assess the
BASAGLIA, GIULIA +3 more
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