40 mL of Electronic Cigarette Vapor Collected on a Thermal Desorption Tube and Analyzed on Rtx®-VMSAplikace | | Restek InstrumentaceGC/MSD, Termální desorpce, GC/SQ, GC kolony, Spotřební materiálZaměřeníPotraviny a zemědělstvíVýrobceAgilent Technologies, Markes, RestekKlíčová slovaunidentified, orange, green, red, blue, markes, xylene, myosmine, tetradecamethylhexasiloxane, dodecamethylcyclohexasiloxane, acetylpyrazine, hexamethylcyclotrisiloxane, vapor, dioxide, trimethylsilanol, nicotyrine, region, octamethylcyclotetrasiloxane, scan, decamethylcyclopentasiloxane, vaping, trimethylpyrazine, match, min, propanal, propene, blank, unity, preconcentrator, acrolein, glycerin, bfb, benzaldehyde, nicotine, formaldehyde, peaks, amu, quality, extractor, acetaldehyde, chloromethane, acknowledgement, propylene, phenol, glycol, scans, acetic, methylene, sulfur, replicate
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Optimize Analysis of Polar and Coeluting VOCs in Whole Air Canister Samples Using an Rtx®-VMS GC Column
2016|Agilent Technologies|Aplikace
Optimize Analysis of Polar and Coeluting VOCsin Whole Air Canister Samples Usingan Rtx®-VMS GC ColumnBy Jason S. Herrington, Ph.D.Laboratories that analyze volatile organic compounds (VOCs) in whole air canister samples often follow U.S. EnvironmentalProtection Agency (EPA) Compendium Method TO-15 [1]....
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Analysis of Nicotine and Impurities in Electronic Cigarette Solutions and Vapor
2015|Agilent Technologies|Aplikace
Foods, Flavors & FragrancesAnalysis of Nicotine and Impurities inElectronic Cigarette Solutions and VaporBy Jason S. Herrington, Colton Myers, and Amanda RigdonAbstractElectronic cigarettes (e-cigarettes) are growing in popularity exponentially. Despite their ever-growing acceptance, relatively littlework has been done to characterize their...
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TO-15 65 Component Mix on Rxi®-1ms (60 m)Peaks1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.PeakstR (min)1,1-Difluoroethane (Freon® 152)PropyleneDichlorodifluoromethane (Freon® 12)Chloromethane1,2-Dichlorotetrafluoroethane (Freon® 114)Vinyl chloride1,3-ButadieneBromomethaneChloroethaneEthanolAcroleinAcetoneTrichlorofluoromethane (Freon® 11)Acetonitrile (contaminant)Isopropyl alcohol1,1-DichloroetheneMethylene chloride1,1,2-Trichlorotrifluoroethane (Freon® 113)Carbon disulfidetrans-1,2-Dichloroethene21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.3.964.034.094.244.344.434.544.774.925.205.315.425.565.775.776.086.176.416.466.995tR (min)1,1-DichloroethaneMethyl tert-butyl ether (MTBE)Vinyl acetate2-Butanone (MEK)cis-1,2-DichloroetheneBromochloromethane (IS)Ethyl acetate*Hexane*ChloroformTetrahydrofuran1,2-Dichloroethane1,1,1-TrichloroethaneBenzeneCarbon tetrachlorideCyclohexane1,4-Difluorobenzene (IS)1,2-DichloropropaneBromodichloromethaneTrichloroethylene1,4-DioxaneMethyl methacrylateHeptanecis-1,3-Dichloropropene4-methyl-2-pentanone (MIBK)trans-1,3-Dichloropropene7.187.237.297.557.958.118.158.178.248.659.019.309.809.9710.1310.1910.7611.0111.0511.0611.2911.4512.1712.2512.9046.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.68.69.70.71.72.18PeakstR (min)1,1,2-TrichloroethaneToluene2-Hexanone (MBK)DibromochloromethaneHexanal (contaminant)1,2-DibromoethaneTetrachloroetheneChlorobenzene-d5 (IS)ChlorobenzeneEthylbenzenem-Xylenep-XyleneBromoformStyrene1,1,2,2-Tetrachloroethaneo-Xylene4-Bromofluorobenzene**4-Ethyltoluene1,3,5-Trimethylbenzene1,2,4-TrimethylbenzeneBenzyl...
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EPA Method 525.3 Full Analyte List on Rxi®-5Sil MS Peaks1. Diisopropyl methylphosphonate (DIMP)2. Isophorone3. 1,3-Dimethyl-2-nitrobenzene (SS)4. Dichlorvos5. Hexachlorocyclopentadiene (HCCPD)6. S-Ethyl dipropylthiocarbamate (EPTC)7. Mevinphos I8. Mevinphos II9. Butylate10. Vernolate11. Dimethylphthalate12. Etridiazole13. 2,6-Dinitrotoluene14. Pebulate15. Acenaphthylene16. Acenaphthene-D10 (IS)17. 2-Chlorobiphenyl18. Butylated hydroxytoluene (BHT)19. Chloroneb20. Tebuthiuron21....
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