A Technical Guide for Static Headspace Analysis Using GC | LabRulez GCMS
 

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Guide to Preparingand AnalyzingSemivolatile OrganicCompoundsInside:Introduction ..................... pg. 2ExtractionLiquid samples ................. pg. 2Soil samples ..................... pg. 4Cleanup ............................ pg. 5Gel PermeationChromatography .............. pg. 5AnalysisCalibration standards ...... pg. 6Injection portconfiguration ................... pg. 6Column selection ............. pg. 9ReducingDiscrimination ............... pg. 15Quantitation ................... pg....
Klíčová slova
pack, packbenzo, benzophthalate, phthalatefluoranthene, fluorantheneeach, eachkit, kitdata, datapyrene, pyrenegcs, gcsanthracene, anthracenebenzyl, benzylpentachlorophenol, pentachlorophenolmixtures, mixturespropylamine, propylamineendrin
Technical Guide1Operating Hints forUsing Split/SplitlessInjectorsInside:Overviews of split and splitlessinjection tech­niquesBackpressure-regulated injectionsystemsHeadpressure-regulated injectionsystemsOperating in the split injection modeInlet liners for split injectionsOperating in the splitless injectionModeInlet liners for splitless injectionsSeptum purge optimizationProblems associated with split andsplitless injectionsDirect injection as an alternative...
Klíčová slova
siltek, siltekliners, linersuniliner, unilinersplit, splitdeactivation, deactivationliner, linerinjection, injectionsplitless, splitlesssplitter, splitterfeaturing, featuringport, portwool, woolgcs, gcsinlet, inletpress
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, terteach, eachpurge, purgeelcd, elcdbutylbenzene, butylbenzenechloride, chloridedata, datatrap, trapacetate, acetatebenzene, benzenevgc
TECHNICAL GUIDEAnalysis of Halogenated EnvironmentalPollutants Using Electron Capture Detection• Sample preparationtechniques for liquid, solid,and biota samples.• Chromatographic methodsand best practices forhalogenated pollutants.• Includes analysis ofchlorinated pesticides,PCBs, chlorinatedherbicides, haloacetic acids,EDB, DBCP, and TCP.Pure Chromatographywww.restek.com1 Overview.................................................. 2OverviewSample Preparation Methods forLiquid, Solid, and Biota...
Klíčová slova
clpesticides, clpesticidesrtx, rtxpress, presscolumns, columnstight, tightchlorinated, chlorinatedextraction, extractionconfirmational, confirmationalkit, kitbhc, bhcinjection, injectionconnectors, connectorsspe, speresprep, resprepguard
 

Podobná PDF

Toggle
Guide to Preparingand AnalyzingSemivolatile OrganicCompoundsInside:Introduction ..................... pg. 2ExtractionLiquid samples ................. pg. 2Soil samples ..................... pg. 4Cleanup ............................ pg. 5Gel PermeationChromatography .............. pg. 5AnalysisCalibration standards ...... pg. 6Injection portconfiguration ................... pg. 6Column selection ............. pg. 9ReducingDiscrimination ............... pg. 15Quantitation ................... pg....
Klíčová slova
pack, packbenzo, benzophthalate, phthalatefluoranthene, fluorantheneeach, eachkit, kitdata, datapyrene, pyrenegcs, gcsanthracene, anthracenebenzyl, benzylpentachlorophenol, pentachlorophenolmixtures, mixturespropylamine, propylamineendrin
Technical Guide1Operating Hints forUsing Split/SplitlessInjectorsInside:Overviews of split and splitlessinjection tech­niquesBackpressure-regulated injectionsystemsHeadpressure-regulated injectionsystemsOperating in the split injection modeInlet liners for split injectionsOperating in the splitless injectionModeInlet liners for splitless injectionsSeptum purge optimizationProblems associated with split andsplitless injectionsDirect injection as an alternative...
Klíčová slova
siltek, siltekliners, linersuniliner, unilinersplit, splitdeactivation, deactivationliner, linerinjection, injectionsplitless, splitlesssplitter, splitterfeaturing, featuringport, portwool, woolgcs, gcsinlet, inletpress
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, terteach, eachpurge, purgeelcd, elcdbutylbenzene, butylbenzenechloride, chloridedata, datatrap, trapacetate, acetatebenzene, benzenevgc
TECHNICAL GUIDEAnalysis of Halogenated EnvironmentalPollutants Using Electron Capture Detection• Sample preparationtechniques for liquid, solid,and biota samples.• Chromatographic methodsand best practices forhalogenated pollutants.• Includes analysis ofchlorinated pesticides,PCBs, chlorinatedherbicides, haloacetic acids,EDB, DBCP, and TCP.Pure Chromatographywww.restek.com1 Overview.................................................. 2OverviewSample Preparation Methods forLiquid, Solid, and Biota...
Klíčová slova
clpesticides, clpesticidesrtx, rtxpress, presscolumns, columnstight, tightchlorinated, chlorinatedextraction, extractionconfirmational, confirmationalkit, kitbhc, bhcinjection, injectionconnectors, connectorsspe, speresprep, resprepguard
 

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