Stir Bar Sorptive Extraction from Food Simulating Solvents: Preliminary Studies
Aplikace | 2002 | GERSTELInstrumentace
GC/MSD, Termální desorpce, GC/SQ
ZaměřeníPotraviny a zemědělství
VýrobceAgilent Technologies, GERSTEL
Klíčová slovafood, methyl, etoh, packaging, stir, butanal, pdms, salicylate, gerstel, benzophenone, sbse, twister, indirect, siloxane, sorptive, ppb, hoac, simulants, phthalate, diethyl, abundance, pentanal, styrene, bar, octanoate, extraction, spme, spanning, additives, compounds, hexanal, desorption, partition, simpler, partitioning, matrices, migration, nonpolar, acid, petition, tetramethylsilicic, detectable, ptv, ppt, fda, potential, estimated, legends, water, plastic
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Stir Bar Sorptive Extraction: Capacity and Competition Effects
2002|Agilent Technologies|Aplikace
AppNote 4/2002 Stir Bar Sorptive Extraction: Capacity and Competition Effects Edward Pfannkoch, Jacqueline Whitecavage Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA Andreas Hoffmann Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany…
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twister, twisterstir, stirlimonene, limonenepdms, pdmsbar, bargerstel, gerstelpartition, partitionspme, spmecapacity, capacitycompetition, competitionesters, estersarea, areapeak, peakchain, chainextraction
Stir Bar Sorptive Extraction: Recovery of Organic Acids and Amines
2003|Agilent Technologies|Aplikace
AppNote 5/2003 Stir Bar Sorptive Extraction: Recovery of Organic Acids and Amines Edward A. Pfannkoch, Jacqueline A. Whitecavage, Vanessa R. Kinton Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA KEYWORDS Stir Bar Sorptive Extraction, SBSE, organic acids,…
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amines, aminestrioctylamine, trioctylamineacids, acidsdioctylamine, dioctylaminekow, kowneutral, neutraltributylamine, tributylaminedibutylamine, dibutylaminetwister, twisteroctylamine, octylamineform, formmyristic, myristicsbse, sbselog, logstir
Stir Bar Sorptive Extraction: Enhancing Selectivity of the PDMS Phase
2001|Agilent Technologies|Aplikace
AppNote 2/2001 Stir Bar Sorptive Extraction: Enhancing Selectivity of the PDMS Phase Edward Pfannkoch, Jacqueline Whitecavage Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA Andreas Hoffmann Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der…
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pdms, pdmspartitioning, partitioningabundance, abundancestir, stirextraction, extractionsbse, sbsebar, barenhance, enhancenonpolar, nonpolartime, timegerstel, gersteltwister, twistercompounds, compoundsphase, phasevery
Elimination of Polar Matrix Components Prior to GC Analysis using Stir Bar Sorptive Extraction (SBSE)
2001|Agilent Technologies|Aplikace
AppNote 3/2001 Elimination of Polar Matrix Components Prior to GC Analysis using Stir Bar Sorptive Extraction (SBSE) Edward Pfannkoch, Jacqueline Whitecavage Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA KEYWORDS Twister, SBSE, fragrance, acetic acid, ethanol, glycol,…
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abundance, abundancegerstel, gerstelstir, stirpdms, pdmsnonpolar, nonpolartwister, twisterbar, barantifreeze, antifreezetime, timeextraction, extractionvinegar, vinegarinterfere, interferepolar, polarmatrix, matrixcan