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Merck
CN

26301

进样口衬管,填充色谱柱,用于 PerkinElmer® 3920

pkg of 1 ea

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eCl@ss:
32110502
UNSPSC Code:
41115719
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description

Glass liner (small bore)

packaging

pkg of 1 ea

General description

Inlet liner is an important part within the injection port. The prime functions of inlet liner are to limit sample degradation and improve vaporisation along with correct positioning of syringe needle. A wrong choice of liner can have prominent effect on the chromatogram. The basic problems related with incorrect choice of liner include the higher potential of peak tailing and mass discrimination. The inlet liner volume is recommended to be larger than the amount of sample injected by syringe so as to avoid any reaction with the sample. Injector port liner is suitable to make connection between sample introduction and GC column.
  • 长度 143mm×外径 4.6mm×内径 1.5mm
  • 更换件制造商货号:0009-1614

Application

Inlet liner may be used in the analysis of headspace volatiles from fruits using Coupled Gas Chromatographic-Electroantennographic Detection (GC-EAD).

Legal Information

PerkinElmer is a registered trademark of PerkinElmer Inc.


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Satoshi Nojima et al.
Journal of chemical ecology, 29(10), 2347-2357 (2003-12-20)
Solid-phase microextraction and gas chromatography coupled with electroantennographic detection were used to identify volatiles from fruit of flowering dogwood, Cornus florida, as key attractants for Rhagoletis pomonella flies originating from dogwood fruit. A six-component blend containing ethyl acetate (54.9%), 3-methylbutan-1-ol
Michelle Groves Carlin, John Richard Dean
Forensic Applications of Gas Chromatography, 9-9 (2013)



全球贸易项目编号

货号GTIN
451495-1G04061826663608
2630104061833456378