29647-U

SLB^®-IL111 Capillary GC Column

L × I.D. 100 m × 0.25 mm, d_f 0.20 μm

• Synonym(s): GC column, SLB-IL111, ionic liquid
• UNSPSC Code: 12000000
• eCl@ss: 32119290
• NACRES: SB.54

Properties

• material: fused silica
• parameter: 50-270 °C temperature (isothermal or programmed)
• Beta value: 313
• df: 0.20 μm
• technique(s): gas chromatography (GC): suitable
• L × I.D.: 100 m × 0.25 mm
• matrix active group: Non-bonded; 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethanesulfonyl)imide phase
• application(s): agriculture; biofuels; chemicals and industrial polymers; clinical; environmental; food and beverages; petroleum
• column type: capillary extremely polar

Description

General description

Application: World′s first commercial column to rate over 100 on our GC column polarity scale. Selectivity most orthogonal to non-polar and intermediate polar phases, resulting in very unique elution patterns. Maximum temperature of 270 ºC is very impressive for such an extremely polar column. Great choice for separation of polarizable analytes (contain double and/or triple C-C bonds) from neutral analytes. Also a good GCxGC column choice. Launched in 2010.
USP Code: None
Phase:

• Non-bonded
• 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethylsulfonyl)imide

Temp. Limits:

• 50 °C to 270 °C (isothermal or programmed)

Application

• Analysis of Long-Chain Unsaturated Fatty Acids by Ionic Liquid Gas Chromatography: Utilizes the SLB^®-IL111 capillary GC column for the precise and high-resolution analysis of fatty acids, highlighting its application in food chemistry to ensure quality and authenticity of agricultural products. (Weatherly et al., 2016).


• Characterisation of capillary ionic liquid columns for gas chromatography-mass spectrometry analysis of fatty acid methyl esters: Discusses the use of the SLB^®-IL111 column in the detailed profiling of fatty acid methyl esters, demonstrating its efficiency in environmental and biochemical analysis, thereby underscoring its utility in complex sample analysis. (Zeng et al., 2013).

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

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

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable