20476
Cool On-Column Injection Sleeve
1 injection sleeve
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About This Item
UNSPSC Code:
41121800
technique(s)
gas chromatography (GC): suitable
General description
The injection system in GC analysis demonstrate ways and means of introducing the sample onto the column. In on-column injection the sample enters directly into the column from the syringe without making contact with other surfaces.Cold on-column injection technique is basically used to analyse thermally labile compounds which may normally decompose at the injection operating temperature. This technique is very fast and highly reliable.
Application
Cool On-Column Injection Sleeve in GCO/MS system maybe used for headspace evaluation of methanethiol and dimethyl trisulfide in aqueous solutions of soy-protein isolates.
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Headspace Evaluation of Methanethiol and Dimethyl Trisulfide in Aqueous Solutions of Soy-protein Isolates.
Boatright WL and Lei Q.
Journal of Food Science, 65 (5), 819-821 (2000)
On-Column injection for GC.
Cazes J
Encyclopedia of Chromatography, 2, 1135-1137 (2005)
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