Quantification of Ethanol in Complex Oil Samples: A Comparison of Different Headspace Methods and an Automated Direct Injection Procedure
Aplikace | 2011 | GERSTELInstrumentation
GC, Termální desorpce, Příprava vzorků
IndustriesPrůmysl a chemie
ManufacturerAgilent Technologies, GERSTEL
Key wordsethanol, sample, oil, vial, tdu, gerstel, procedure, addition, samples, concentration, evaporation, round, standard, technique, robin, analyzed, participants, amount, mol, aadd, volatile, injection, condensate, from, weight, direct, homogenization, matrix, decalin, condensates, engine, underestimation, introduced, fet, tray, difference, peak, all, using, variation, quantification, autosampler, preparation, multipurpose, assumed, vials, automated, motor, used, headspace
Similar PDF
Qualitative Analysis of a Finished Personal Care Product using the GERSTEL MultiPurpose Sampler MPS configured with Multiple Sample Introduction Techniques
2011|Agilent Technologies|Aplikace
AppNote 8/2011 Qualitative Analysis of a Finished Personal Care Product using the GERSTEL MultiPurpose Sampler MPS configured with Multiple Sample Introduction Techniques John R. Stuff, Jacqueline A. Whitecavage Gerstel, Inc., 701 Digital Dr. Suite J, Linthicum, MD 21090, USA KEYWORDS…
Key words
gerstel, gersteltdu, tdumps, mpsabundance, abundancegamma, gammaionone, iononemultipurpose, multipurposedecamethylcyclopentasiloxane, decamethylcyclopentasiloxaneoctamethylcyclotetrasiloxane, octamethylcyclotetrasiloxanehsse, hssesplitless, splitlessingredients, ingredientssbse, sbsetwister, twisterdesorption
Flavor and Fragrance Analysis of Consumer Products - Dynamic Headspace Compared to Some Traditional Analysis Approaches
2012|Agilent Technologies|Aplikace
AppNote 6/2012 Flavor and Fragrance Analysis of Consumer Products - Dynamic Headspace Compared to Some Traditional Analysis Approaches Andreas Hoffmann Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany KEYWORDS Full evaporation dynamic headspace, fragrance, quality…
Key words
headspace, headspacefragrance, fragranceperfume, perfumeargumex, argumexgerstel, gerstelflavor, flavorequilibrium, equilibriumanalysis, analysisconsumer, consumersample, sampleapplying, applyingdhs, dhstdu, tduquantitative, quantitativeliner
2-Step Multi-Volatile Method (2-Step MVM) for Characterization of Aroma Compounds in Bread
2016|Agilent Technologies|Aplikace
GERSTEL Application Note No. 185, 2016 2-Step Multi-Volatile Method (2-Step MVM) for Characterization of Aroma Compounds in Bread Jun Tsunokawa1, Nobuo Ochiai1, Kikuo Sasamoto1, Andreas Hoffmann2 1. GERSTEL K.K. 1-3-1 Nakane, Meguro-ku, Tokyo 152-0031 Japan 2. GERSTEL GmbH & Co.…
Key words
butter, buttercrust, crustshortening, shorteningcarbopack, carbopackaroma, aromainterior, interiorbread, breaddhs, dhsheated, heatedmvm, mvmvapor, vaporgerstel, gerstelcompounds, compoundssweet, sweethydrophilic
Quantitative Analysis of Residual Solvents in Hemp Oil by Full Evaporation Headspace Gas Chromatography/ Mass Spectrometry
2019|Agilent Technologies|Aplikace
GERSTEL Application Note No. 208, 2019 Quantitative Analysis of Residual Solvents in Hemp Oil by Full Evaporation Headspace Gas Chromatography/ Mass Spectrometry Laurel A. Vernarelli, John R. Stuff, Jacqueline A. Whitecavage, and Fred D. Foster GERSTEL, Inc., 701 Digital Drive,…
Key words
residual, residualgerstel, gerstelaction, actionheadspace, headspaceethyl, ethylrobotic, roboticxylenes, xylenesppm, ppmevaporation, evaporationhemp, hempmps, mpslevels, levelstrichloroethylene, trichloroethylenebutane, butanepropane
