GC column, Low polar–mid-polar, OPTIMA DELTA-3, 30 m L, 0.25 mm ID, 0.25 µm df

US$755.00*

*taxes and shipping not included

Item number: 726420.30

Package unit 1 Piece(s)

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High performance capillary columns for gas chromatography (GC). This polysiloxane phase with autoselectivity meets USP G49. It is a medium polar GC phase without CN groups. Autoselectivity (analytes determine the polarity of the phase) resulting in a polarity range from approximately the nonpolar OPTIMA 5 to the mid-polar OPTIMA 1701. Unique from MN, no similar phase. Ideal for nitrogen phosphorus (NP/PN) and MS detectors.

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Brand	OPTIMA
Cage size	7" (inch)
Column inner diameter	0.25 mm
Column length	30 m
Composition	Proprietary derivatized phenyl groups on a polysiloxane backbone
Film thickness	0.25 µm
Gross weight (incl. packaging)	261 g / 0.58 lbs
Hardware	Fused Silica coated with polyimide coiled/wound on metal cage
Hazardous material	No
Housing type	Wall coated open tubular (WCOT) capillary column, internal wall of capillary is coated with a very fine film of liquid stationary phase
Integrated precolumn	No
Method	Gas chromatography (GC)
Packaging dimensions	240 x 214 x 69 mm / 9.45 x 8.43 x 2.72 Inch
Phase	OPTIMA DELTA-3
Polarity	Low polar–mid-polar
Recommended application(s)	Azo dyes, Cannabinoids, FAMEs, GC, Gas chromatography, Parlar compounds (Toxaphene Congeners), Pesticides, Phenols, Solvents
Scope of delivery	1x GC column coiled/wound on metal cage, user manual, certificate of analysis
Storage temperature	15–25 °C / 59–77 °F
Tmax isotherm	340 °C
Tmax temp. program	360 °C
Type	GC column
USP listing	G49