TD-GC-MS system for monitoring VOCs in ambient airOstatní | 2016 | Thermo Fischer Scientific InstrumentaceGC/MSD, Termální desorpce, GC/SQZaměřeníŽivotní prostředíVýrobceThermo Fischer Scientific, MarkesKlíčová slovaair, capabilities, unity, voc, continuous, system, our, thermo, scientific, server, vocs, spectrums, monitoring, unattainable, kori, advantage, data, providing, prepares, speciated, unknown, cia, mfc, maintenance, effortless, join, condenser, configuration, reliable, clock, component, markes, requirements, evolving, trace, ozone, objectives, canister, removable, simplifying, connects, round, mixes, developed, mass, integrates, isq, uptime, identification, single
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Round-the-clock, online and cryogen-free monitoring of VOC hydrocarbons in ambient air using GC-MS
2017|Thermo Fischer Scientific|Aplikace
APPLICATION NOTETerry Jeffers, Suresh Seethapathy,Dwain CardonaThermo Fisher Scientific, Austin, TXKey wordsEPA air quality, PAMS assessment, air sampling,ambient air monitoring, VOC emissions, thermaldesorption, continuous monitoringGoalTo describe the evaluation and validation of athermal desorption gas chromatography-massspectrometry (TD-GC-MS) system for onlinemonitoring of a...
Klíčová slova
ethyltoluene, ethyltolueneozone, ozoneunity, unitykori, koripams, pamstrap, trapfocusing, focusingair, aircompounds, compoundssystem, systemmonitoring, monitoringmarkes, markesretention, retentionbond, bondethyne
Air Server-xrRobust, cryogen-free, on-lineair monitoring system Air Server-xr™Introducing the Air Server-xr – an on-line sampling device for the GC and GC–MS analysis of trace‑level volatile andsemi‑volatile organic compounds (VOCs and SVOCs) from air and materials.Since 1997, Markes International has pioneered many...
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APPLICATION NOTE73566Cryogen-free analysis of VOCs in car exhaustThermal desorption coupled to gas chromatography withdual flame ionization detectorsAuthors: David Lee1, Terry Jeffers2,Cristian Cojocariu1, and David Wevill3Thermo Fisher Scientific, Runcorn, UK1Thermo Fisher Scientific,West Palm Beach, USA23Markes International Ltd, Sacramento, USAKeywords: Gas chromatography,...
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none, noneethyltoluene, ethyltoluenedetected, detectedppbc, ppbckori, koritrap, trapdual, dualcia, ciavocs, vocsmarkes, markesdeans, deanspams, pamsflow, flowpurge, purgecompound
Thermo Fisher Scientific/Markes International Solutions for Vehicle Interior Air Quality (VIAQ) Analysis
2020|Thermo Fischer Scientific|Brožury a specifikace
Get in the driver’s seatThermo Fisher Scientific/Markes InternationalSolutions for Vehicle Interior Air Quality (VIAQ) Analysis Confidently get in the driver’s seat withindustry-leading VIAQ testing solutionsPlastic, leather, carpets, foams, and adhesives used in vehicle interiors have the potentialto release harmful chemicals and...
Klíčová slova
viaq, viaqsampling, samplingvapors, vaporstube, tubemarkes, markestrap, trapvehicle, vehicledesorbed, desorbedfocusing, focusinginterior, interioremissions, emissionsdesorber, desorberdesorption, desorptionnevervent, neverventscientific