USEPA Methods 502.2 and 8021B using the Eclipse Purge-and-Trap (P&T) Sample Concentrator and PID/ELCD Tandem Detectors | LabRulez GCMS
 

Podobná PDF

Toggle
Technical Guide1Optimizing theAnalysis of VolatileOrganic CompoundsInside:EPA Method DefinitionsState GRO MethodsContract Laboratory Program (CLP)The Love Canal ScandalPurge and Trap TheorySequences and Flow Paths of thePurge and Trap UnitPurge and Trap ComponentsAdsorbent Materials and TrapsTroubleshooting Common ProblemsAssociated with Purge and Trap UnitsGC...
Klíčová slova
pack, packxylene, xylenertx, rtxpid, pidtert, tertpurge, purgeelcd, elcdeach, eachbutylbenzene, butylbenzenechloride, chloridedata, datatrap, trapbenzene, benzeneacetate, acetatevgc
Analysis of BTEX-MTBE by Purge and Trap (P&T) Concentrationand Determination by Gas Chromatography and PhotoionizationDetection (GC/PID)IntroductionThe analysis of Benzene, Toluene, Ethylbenzene, Xylenes, andMethyl-tert-butyl ether is a common analysis performed inmany laboratories. BTEX compounds are naturally occurringconstituents in crude oil and...
Klíčová slova
mtbe, mtbepid, pidpurge, purgebtex, btexphotoionization, photoionizationtrap, trapidp, idpgas, gasrec, recconcentration, concentrationdetermination, determinationtemperature, temperaturedesorb, desorbethylbenzene, ethylbenzenedetection
Volatile Organics US EPA Method 8021 Rtx®-VRX
|Thermo Fischer Scientific|Aplikace
Volatile OrganicsUS EPA Method 8021Rtx®-VRX39/40PID• Good choice for waste water analysis.1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.55 56dichlorodifluoromethanechloromethanevinyl chloridebromomethane52chloroethanetrichlorofluoromethane621,1-dichloroethenemethylene chloride4248 51Freon®11354 5750trans-1,2-dichloroethene®-VRX(cat.#19309)75m,0.45mmID,2.55µmRtxmethyl tert-butyl ether45Conc.:20ppb in 5mL of RO water (see below)4937591,1-dichloroethane58 60Concentrator:Tekmar LSC-3000 Purge and Trapcis-1,2-dichloroetheneTrap:Vocarb 300038bromochloromethanePurge:11 min. @ 40mL/min.4753chloroformDry purge:1 min. @ 40mL/min. (MCS by2,2-dichloropropanepassed...
Klíčová slova
butylbenzene, butylbenzenevrx, vrxtert, tertpid, pidxylene, xylenefluorobenzene, fluorobenzenertx, rtxbenzene, benzeneether, etherbutyl, butylelcd, elcdchloride, chloridesilcosteel, silcosteelmethyl, methylisopropyltoluene
Volatile organic compounds inwater by purge and trap/capillarycolumn GC with photoionization andelectrolytic conductivity detectors inseriesApplication NoteEnvironmentalAuthorsIntroductionAgilent Technologies, Inc.The 1986 amendments to the Safe Drinking Water Act require the determinationof eight newly regulated Volatile Organic Compounds (VOCs) in addition to thetrihalomethanes,...
Klíčová slova
vocs, vocselcd, elcdphotoionization, photoionizationpid, piddetectors, detectorsratioing, ratioingcolumn, columnidentification, identificationtrap, trapvolatile, volatileelectrolytic, electrolyticselector, selectorcompounds, compoundsorganic, organicorders
 

Podobná PDF

Toggle
Technical Guide1Optimizing theAnalysis of VolatileOrganic CompoundsInside:EPA Method DefinitionsState GRO MethodsContract Laboratory Program (CLP)The Love Canal ScandalPurge and Trap TheorySequences and Flow Paths of thePurge and Trap UnitPurge and Trap ComponentsAdsorbent Materials and TrapsTroubleshooting Common ProblemsAssociated with Purge and Trap UnitsGC...
Klíčová slova
pack, packxylene, xylenertx, rtxpid, pidtert, tertpurge, purgeelcd, elcdeach, eachbutylbenzene, butylbenzenechloride, chloridedata, datatrap, trapbenzene, benzeneacetate, acetatevgc
Analysis of BTEX-MTBE by Purge and Trap (P&T) Concentrationand Determination by Gas Chromatography and PhotoionizationDetection (GC/PID)IntroductionThe analysis of Benzene, Toluene, Ethylbenzene, Xylenes, andMethyl-tert-butyl ether is a common analysis performed inmany laboratories. BTEX compounds are naturally occurringconstituents in crude oil and...
Klíčová slova
mtbe, mtbepid, pidpurge, purgebtex, btexphotoionization, photoionizationtrap, trapidp, idpgas, gasrec, recconcentration, concentrationdetermination, determinationtemperature, temperaturedesorb, desorbethylbenzene, ethylbenzenedetection
Volatile Organics US EPA Method 8021 Rtx®-VRX
|Thermo Fischer Scientific|Aplikace
Volatile OrganicsUS EPA Method 8021Rtx®-VRX39/40PID• Good choice for waste water analysis.1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.55 56dichlorodifluoromethanechloromethanevinyl chloridebromomethane52chloroethanetrichlorofluoromethane621,1-dichloroethenemethylene chloride4248 51Freon®11354 5750trans-1,2-dichloroethene®-VRX(cat.#19309)75m,0.45mmID,2.55µmRtxmethyl tert-butyl ether45Conc.:20ppb in 5mL of RO water (see below)4937591,1-dichloroethane58 60Concentrator:Tekmar LSC-3000 Purge and Trapcis-1,2-dichloroetheneTrap:Vocarb 300038bromochloromethanePurge:11 min. @ 40mL/min.4753chloroformDry purge:1 min. @ 40mL/min. (MCS by2,2-dichloropropanepassed...
Klíčová slova
butylbenzene, butylbenzenevrx, vrxtert, tertpid, pidxylene, xylenefluorobenzene, fluorobenzenertx, rtxbenzene, benzeneether, etherbutyl, butylelcd, elcdchloride, chloridesilcosteel, silcosteelmethyl, methylisopropyltoluene
Volatile organic compounds inwater by purge and trap/capillarycolumn GC with photoionization andelectrolytic conductivity detectors inseriesApplication NoteEnvironmentalAuthorsIntroductionAgilent Technologies, Inc.The 1986 amendments to the Safe Drinking Water Act require the determinationof eight newly regulated Volatile Organic Compounds (VOCs) in addition to thetrihalomethanes,...
Klíčová slova
vocs, vocselcd, elcdphotoionization, photoionizationpid, piddetectors, detectorsratioing, ratioingcolumn, columnidentification, identificationtrap, trapvolatile, volatileelectrolytic, electrolyticselector, selectorcompounds, compoundsorganic, organicorders
 

Mohlo by Vás zajímat

Determination of Over 300 Pesticides in Cinnamon

Aplikace
| 2023 | Agilent Technologies
Instrumentace
GC/MSD, GC/MS/MS, Příprava vzorků, GC/QQQ, Spotřební materiál, LC/MS, LC/MS/MS, LC/QQQ
Výrobce
Agilent Technologies
Zaměření
Potraviny a zemědělství

Determination of Over 300 Pesticides in Cayenne Pepper

Aplikace
| 2023 | Agilent Technologies
Instrumentace
GC/MSD, GC/MS/MS, Příprava vzorků, GC/QQQ, Spotřební materiál, LC/MS, LC/MS/MS, LC/QQQ
Výrobce
Agilent Technologies
Zaměření
Potraviny a zemědělství

Characterization and Comparison of Whiskey Aroma Profiles with GC-TOFMS and ChromaTOF Sync

Aplikace
| 2022 | LECO
Instrumentace
GC/MSD, SPME, GC/TOF, Software
Výrobce
LECO
Zaměření
Potraviny a zemědělství

Analysis of volatile organic compounds in drinking water according to U.S. EPA Method 524.4

Aplikace
| 2022 | Thermo Fischer Scientific
Instrumentace
GC/MSD, Purge and Trap, GC/SQ
Výrobce
Thermo Fischer Scientific, Tekmar Teledyne
Zaměření
Životní prostředí

Impact of GC Liners on Lab Productivity While Analyzing Complex Matrices

Aplikace
| 2022 | Agilent Technologies
Instrumentace
GC/MSD, GC/MS/MS, GC/QQQ, Spotřební materiál
Výrobce
Agilent Technologies
Zaměření
Farmaceutická analýza
 

Mohlo by Vás zajímat

Determination of Over 300 Pesticides in Cinnamon

Aplikace
| 2023 | Agilent Technologies
Instrumentace
GC/MSD, GC/MS/MS, Příprava vzorků, GC/QQQ, Spotřební materiál, LC/MS, LC/MS/MS, LC/QQQ
Výrobce
Agilent Technologies
Zaměření
Potraviny a zemědělství

Determination of Over 300 Pesticides in Cayenne Pepper

Aplikace
| 2023 | Agilent Technologies
Instrumentace
GC/MSD, GC/MS/MS, Příprava vzorků, GC/QQQ, Spotřební materiál, LC/MS, LC/MS/MS, LC/QQQ
Výrobce
Agilent Technologies
Zaměření
Potraviny a zemědělství

Characterization and Comparison of Whiskey Aroma Profiles with GC-TOFMS and ChromaTOF Sync

Aplikace
| 2022 | LECO
Instrumentace
GC/MSD, SPME, GC/TOF, Software
Výrobce
LECO
Zaměření
Potraviny a zemědělství

Analysis of volatile organic compounds in drinking water according to U.S. EPA Method 524.4

Aplikace
| 2022 | Thermo Fischer Scientific
Instrumentace
GC/MSD, Purge and Trap, GC/SQ
Výrobce
Thermo Fischer Scientific, Tekmar Teledyne
Zaměření
Životní prostředí

Impact of GC Liners on Lab Productivity While Analyzing Complex Matrices

Aplikace
| 2022 | Agilent Technologies
Instrumentace
GC/MSD, GC/MS/MS, GC/QQQ, Spotřební materiál
Výrobce
Agilent Technologies
Zaměření
Farmaceutická analýza
Další projekty
Sledujte nás
Další informace
WebinářeO násKontaktujte násPodmínky užití

LabRulez s.r.o. Všechna práva vyhrazena.