24314

SPB^®-PUFA Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.20 μm

• eCl@ss: 32119290

Properties

• material: fused silica
• Quality Level: 100
• Agency: meets requirements for USP G18
• parameter: 50-220 °C temperature (isothermal or programmed)
• Beta value: 313
• df: 0.20 μm
• technique(s): gas chromatography (GC): suitable
• L × I.D.: 30 m × 0.25 mm
• matrix active group: Bonded; poly(alkylene glycol) phase
• application(s): agriculture; clinical; food and beverages
• column type: capillary polar

Description

General description

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 provides the necessary polarity for analyses of polyunsaturated fatty acids (PUFAs) as fatty acid methyl esters (FAME). This column is specifically tuned to provide highly reproducible analyses.
USP Code: This column meets USP G18 requirements.
Phase:

• Bonded
• Poly(alkylene glycol)

Temp. Limits:

• 50 °C to 220 °C (isothermal or programmed)

Application

SPB^®-PUFA Capillary GC Column was used during the Fatty acid methyl esters (FAME) analyses, in an experimental investigation done to prove ω6 docosapentaenoic acid as an essential fatty acid.

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

SPB is a registered trademark of Sigma-Aldrich Co. LLC