Trace analysis of meat packaging headspace using an Entech 7150 preconcentrator with large volume headspaceAplikace | 2012 | Anatune InstrumentaceGC/MSD, SPME, Příprava vzorků, GC/SQZaměřeníPotraviny a zemědělstvíVýrobceAgilent Technologies, Anatune, ENTECHKlíčová slovatrap, smpe, spme, absorbents, fastened, pulls, proposals, enriching, headspace, carbon, active, preconcentrator, female, releases, trace, from, large, community, preconcentration, tenax, level, pdms, utilizes, connector, attached, hazardous, coating, portion, increasingly, bottle, volatiles, packaging, recently, which, switzerland, potentially, thus, protection, european, chain, micro, vacuum, residues, monitor, back, controlled, length, produced, typically, used
Analysis of food using the Entech 7150 preconcentrator GC with large volume headspace
Chromatography Technical Note No AS113Analysis of food using the Entech 7150 preconcentrator GC with largevolume headspaceDan Carrier, Anatune Ltd. Girton, Cambridgeshire, UK.Introductiontaken; ready salted, cheese and onion, salt and vinegar and prawn cocktail.To analyse the air within the packaging, an...
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Analysis of water based products (Chilli Jam, Whiskey, Toothpaste and Chocolate using Entech 7150 Preconcentrator
Chromatography Technical Note No AS117Analysis of water based products (Chilli Jam, Whiskey, Toothpaste andChocolate using Entech 7150 PreconcentratorDan Carrier, Anatune Ltd. Girton, Cambridgeshire, UK.IntroductionThe analysis of water based products proves an interesting challenge formany analytical chemists. Large amount of water...
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GCMS Inlet for Detection and Characterization of “Aroma Significant Compounds” in Foods and Beverages
GCMS Inlet for Detection and Characterizationof “Aroma Significant Compounds” in Foodsand BeveragesINSTRUMENTSINC.AuthorsChris J. CasteelDaniel B. CardinEntech Instruments, Inc.Simi Valley, CA 93065and separated from interfering matrix compoundswithout changing the distribution of light and heavycompounds. Data is presented showing the process ofidentifying...
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Expanding the Molecular Weight Range of Whole Air Sampling with Stainless Steel Canisters using Active SPME Sample Preparation and GCMS Analysis
Expanding the Molecular Weight Range ofWhole Air Sampling with Stainless SteelCanisters using Active SPME SamplePreparation and GCMS AnalysisApplication Note:A-3732-03AuthorsChris CasteelDan CardinEntech Instruments, Inc.Simi Valley, CA 93065AbstractA new preconcentration technique utilizing “ActiveSPME” has eliminated the deficiencies found withthe canister technique, allowing...
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