Determination of Aldehydes and Ketones in Oily Matrices using a Novel Dynamic Headspace Sampler Coupled to GC/MS

AppNote 9/2000 Flavor Profiling of Different Olive Oils with Rancidity-Monitoring by Thermal Extraction GC/MS Andreas Hoffmann, Arnd Heiden Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany KEY WORDS Olive Oil, Flavor, Off-Flavor, Rancidity, Thermal Desorption…

AppNote 3/2014 Analysis of Aroma Compounds in Edible Oils by Direct Thermal Desorption GC/MS using Slitted Microvials Oliver Lerch Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany Alexander Hässelbarth FlavoLogic GmbH, Dompfaffweg 15, 85591 Vaterstetten,…

WHITE PAPER │ Early Detection of Edible Oil Oxidation A New Method for the Early Detection of Edible Oil Oxidation Edible oils are used in a wide range of culinary applications. Oils containing unsaturated fatty acids have been demonstrated to…

C146-E291 Technical Report Profiling Trace Volatile Compounds in Blood by Gas Chromatograph Mass Spectrometry with Dynamic Headspace Extraction Shoji Kakuta1, Eiichiro Fukusaki1, Takeshi Bamba1, 2 A b s tra c t: Various types of volatile substances are present in blood,…