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Capillary columns for gas chromatography (GC), polyethylene glycol 20000 Dalton meets USP G16.... more
Capillary columns for gas chromatography (GC), polyethylene glycol 20000 Dalton meets USP G16. Polar GC phase tested for determination of diethylene glycol.
|Method||Gas chromatography (GC)|
|Phase||PERMABOND CW 20 M-DEG|
|Composition||Polyethylene glycol, PEG (diethylene glycol tested)|
|USP listing||Not available or proprietary|
|Column inner diameter||0.25 mm|
|Film thickness||0.25 µm|
|Column length||25 m|
|Recommended application(s)||Dioxins, FAMEs, Gas chromatography, GC|
|Tmax isotherm||220 °C|
|Tmax temp. program||240 °C|
|Housing type||Wall coated open tubular (WCOT) capillary column; internal wall of capillary is coated with a very fine film of liquid stationary phase|
|Hardware||Fused Silica coated with polyimide coiled/wound on metal cage|
|Cage size||7" (inch)|
|Scope of delivery||1x GC column coiled/wound on metal cage, user manual, certificate of analysis|