Screening and Quantitation of Pesticides in Jonagold Apples by Comprehensive Two-Dimensional Gas Chromatography- Time-of-Flight Mass Spectrometry (GCxGC-TOFMS)Aplikace | 2010 | LECO InstrumentaceGCxGC, GC/MSD, GC/TOFZaměřeníPotraviny a zemědělstvíVýrobceAgilent Technologies, LECOKlíčová slovajonagold, gcxgc, apples, phosmet, chlorpropham, pesticide, tofms, dimensional, screening, were, flight, quantitation, washed, residues, modulator, comprehensive, chromatographytime, meltfit, mass, unwashed, quantitative, skins, gcxgctofms, interferences, extracts, curves, coeluted, cryogen, pesticides, utmost, insecticide, spectra, detected, shows, schematic, ultimately, analyzed, determinations, sugars, regulator, determination, searched, fruits, vegetables, chromatographic, public, preparing, spectrometry, utility, axis
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SBSE-GCxGC-TOFMS Trace Level Organochlorine and Organophosphorous Pesticides Analysis in Brewed Green Tea
2008|Agilent Technologies|Aplikace
®SBSE-GCxGC-TOFMS Trace LevelOrganochlorine and OrganophosphorousPesticides Analysis in Brewed Green TeaMark Libardoni Ph.D and John Heim* • LECO Corporation, Saint Joseph, Michigan, USA • *corresponding authorNobou Ochiai Ph.D and Kikuo Sasamato • GERSTEL K.K., Tokyo, JapanKey Words: GCxGC-TOFMS, Organochlorine and Organophosphorous...
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Analysis of Fruit Commodities by GC-TOFMS and GCxGC-TOFMS Using QuEChERS Approach
2011|Agilent Technologies|Postery
®Delivering the Right ResultsAnalysis of Fruit Commodities by GC-TOFMS and GCxGC-TOFMS Using QuEChERS ApproachDoug Staples, Joe Binkley, and John Heim • LECO Corporation, St. Joseph, MIINTRODUCTIONSTANDARDS/SAMPLESThe availability of fruit commodities from a wide variety of sources, ranging from local farm...
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Analysis of Pesticide Residues in JonaGold Apples Using QuEChERS Approach and Comprehensive Two-Dimensional Gas Chromatography Time-of-Flight Mass Spectrometry (GCxGC-TOFMS)
2011|Agilent Technologies|Postery
®Delivering the Right ResultsAnalysis of Pesticide Residues in JonaGold Apples Using QuEChERS Approach and Comprehensive Two-DimensionalGas Chromatography Time-of-Flight Mass Spectrometry (GCxGC-TOFMS)Joe Binkley, John R Heim, and Doug Staples • LECO Corporation, St. Joseph, MIINTRODUCTIONSAMPLESScreening and quantitation of pesticide residues in...
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FOOD TESTING APPLICATIONSeBookLECO Corporation –company factsGC- and GC×GC-TOFMSinstrumentationSpecific LECO GC-TOFMSinstrument featuresSeparation Scienceproduct portfolioSelection of LECO SepSciApp NotesLECO Food TestingBibliography Next Page LECO CORPORATIONSOME COMPANY FACTS SOME COMPANY FACTS LECO CORPORATIONEstablished in 1936 by Carl Schultz,the Laboratory Equipment Companyintroduced what would be the firstrapid carbon...
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