Application: This column, for detailed analyses of petroleum products, is known within the petroleum and chemical industries for its unique selectivity. Baseline separations of benzene/1-methylcyclopentene and toluene/2,3,3-trimethylpentane that are possible with this column are not obtainable with classical poly(dimethyl siloxane) columns.
USP Code: None
Phase:

• Bonded
• Poly(50% n-octyl/50% methyl siloxane)

Temp. Limits:

• -60 °C to 220 °C (isothermal or programmed)

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.

We offer a variety of chromatography accessories including analytical syringes

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Petrocol is a registered trademark of Merck KGaA, Darmstadt, Germany