Properties:
| RelatedCategories | Analytical/Chromatography,EmptyGCColumns,EmptyGlassGCColumns,EmptyGlassGCColumns,forPerkinelmer115,300,900,2000,andSigma(NotOn-Column),GasChromatography(GC), |
| material | glasscolumn |
| application(s) | gaschromatography(GC):suitable |
| L×O.D.×I.D. | 4.0 ft(1.2 m)×1/4 in.×2.0 mm |
| columntype | empty |
Description:
Generaldescription
Silanetreatedemptyglasscolumn.Fittingsarenotincluded.
• X(lengthofinjectorarm)=8.62in.(219mm)
• Y(lengthofdetectorarm)=8.62in.(219mm)
• S(span,injectortodetector)=8.75in.(222mm)
ThiscolumnfitsPerkinElmer115,300,900,2000,andSigma(noton-columninjection).
GCcolumnsareoftwotypes;packedcolumnandcapillarycolumn.Capillarycolumncarriesthegasthroughacentralaperturewhichisunimpededthroughtheentirelengthofcolumn.Ingeneral,capillarycolumnsaremadelongertoproducemoretheoreticalplates.Thisalsohelpsinbanddispersioneventuallynarrowingthepeaksandresultinginhighresolution.
Application
Emptycolumnmaybeusedforpackingadsorbentsfortemperature-programmeddesorption(TPD)instrumentation.
LegalInformation
PerkinElmerisaregisteredtrademarkofPerkinElmerInc.