Determining Phenolic Compounds in Whisky using Direct Large Volume Injection and Stir Bar Sorptive Extraction
Aplikace | 2012 | GERSTELInstrumentace
GC/MSD, Termální desorpce, GC/SQ
ZaměřeníPotraviny a zemědělství
VýrobceAgilent Technologies, GERSTEL
Klíčová slovacresol, whisky, sbse, guaiacol, lvi, phenolic, phenol, tdu, twisters, gerstel, silicone, compounds, alex, extraction, injection, using, lod, liner, ifd, inlet, sorptive, cis, stir, large, analytes, volume, scotch, thermal, water, calibration, rsd, sorbent, bar, maestro, ion, twister, ethanol, splitless, samples, phase, were, injected, transferring, algorithms, conditionssbse, techniques, spectral, sample, analysis, ricard
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Using Three Types of Twister Phases for Stir Bar Sorptive Extraction of Whisky, Wine and Fruit Juice
2011|Agilent Technologies|Aplikace
AppNote 3/2011 Using Three Types of Twister Phases for Stir Bar Sorptive Extraction of Whisky, Wine and Fruit Juice Yunyun Nie, Eike Kleine-Benne Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany KEYWORDS EG-Silicone Twister, Stir…
Klíčová slova
twister, twistertwisters, twisterssilicone, siliconepdms, pdmsphenethyl, phenethylextraction, extractionpolar, polarwhisky, whiskycompounds, compoundsalpha, alphacresol, cresolstir, stiralcohol, alcoholethylphenol, ethylphenolwine
Comparison of EG-Silicone-SBSE and Derivatization-PDMS-SBSE for the Analysis of Phenolic Compounds and Off-fl avors in Water
2012|Agilent Technologies|Aplikace
AppNote 12/2012 Comparison of EG-Silicone-SBSE and Derivatization-PDMS-SBSE for the Analysis of Phenolic Compounds and Off-flavors in Water Yunyun Nie, Thomas Albinus Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany KEYWORDS SBSE, TDU, Capillary GC/MS, Phenols,…
Klíčová slova
twister, twisterpdms, pdmssilicone, siliconesbse, sbseanhydride, anhydridewater, waterderivatization, derivatizationgerstel, gerstelacetic, acetictwisters, twistersphenols, phenolscompound, compoundgeosmin, geosminwere, werewastewater
Use of automated sample preparation techniques with GC-SQ, QQQ, and QTOF for aqueous samples
2014|Agilent Technologies|Prezentace
Use of automated sample preparation techniques with GC-SQ, QQQ, and QTOF for aqueous samples Dan Carrier, Applications Laboratory Manager Anatune www.anatune.co.uk Purpose of my presentation “ To show how we can automate challenging applications – distilled spirits” TDU Summary of…
Klíčová slova
twister, twisterwhisky, whiskyitsp, itsptdu, tdudhs, dhsanatune, anatunendma, ndmasbse, sbseatex, atexmetaldehyde, metaldehydeqtof, qtofpresentation, presentationpreparation, preparationtube, tubewater
GERSTEL Twister®
|GERSTEL|Brožury a specifikace
GERSTEL Twister® The GERSTEL Twister® enables efficient extraction of organic compounds from aqueous matrices based on Stir Bar Sorptive Extraction (SBSE). SBSE is a solvent-free extraction technique, which is significantly faster than most conventional extraction techniques. SBSE is up to…
Klíčová slova
twisters, twisterstwister, twistertwicester, twicestergerstel, gerstelstir, stirdesorption, desorptionextraction, extractionsbse, sbsesorptive, sorptivebar, barpdms, pdmsthermal, thermalcompounds, compoundsmsbse, msbseflex