24282

Petrocol^® DH Octyl Capillary GC Column

L × I.D. 100 m × 0.25 mm, d_f 0.50 μm

• Codice UNSPSC: 41115710
• eCl@ss: 32119290

Proprietà

• Materiali: fused silica
• agenzia: ASTM^® D6729,D6730,D6773
• Parametri: -60-220 °C temperature (isothermal or programmed)
• Beta: 125
• df: 0.50 μm
• tecniche: gas chromatography (GC): suitable
• Lungh. × D.I.: 100 m × 0.25 mm
• Gruppo funzionale matrice: Bonded; poly(50% n-octyl/50% methyl siloxane) phase
• applicazioni: chemicals and industrial polymers; petroleum
• Tipo di colonna: capillary non-polar

Descrizione

Descrizione generale

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.

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)

Altre note

We offer a variety of chromatography accessories including analytical syringes

Note legali

ASTM is a registered trademark of American Society for Testing and Materials

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