GC column, for glycerol, OPTIMA BioDiesel G, 10 m L, 0.25 mm ID, proprietary df

GC column, for glycerol, OPTIMA BioDiesel G, 10 m L, 0.25 mm ID, proprietary df
$298.00 *

*taxes and shipping not included

Delivery time approx. 5 working days

726903.10 027010363099
Package unit 1 Piece(s)
Quantity:
High performance capillary columns for gas chromatography (GC). The capillary column OPTIMA... more

High performance capillary columns for gas chromatography (GC). The capillary column OPTIMA BioDiesel G allows determination of free glycerol and residues of mono-, di- and triglycerides in FAMEs intended as additives for mineral oils. The procedure can be applied for FAMEs from rapeseed oil (canola oil), sunflower oil and soy bean oil. Glycerol as well as mono- and diglycerides are derivatized to more volatile substances by addition of MSTFA in the presence of pyridine.

Hazardous material No
Method Gas chromatography (GC)
Type GC column
Brand OPTIMA
Phase OPTIMA BioDiesel G
Composition Proprietary
USP listing Not available or proprietary
Polarity Not available or proprietary
Column inner diameter 0.25 mm
Film thickness Not available or proprietary
Column length 10 m
Recommended application(s) Gas chromatography, GC, Glycerols and glycerides in biodiesel according to DIN EN 14105, Triglycerides
Tmax isotherm 380 °C
Tmax temp. program 400 °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 stainless steel cage
Cage size 7" (inch)
Integrated precolumn No
Storage temperature RT
Scope of delivery 1x GC column coiled/wound on metal cage, user manual, certificate of analysis