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29689-U

Supelco

SLB®-IL111 Capillary GC Column

L × I.D. 200 m × 0.25 mm, df 0.20 μm

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NACRES:
SB.54

material

fused silica

Quality Level

parameter

50-270 °C temperature (isothermal or programmed)

Beta value

313

df

0.20 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

200 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

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This Item
28928-U29647-U29883-U
parameter

50-270 °C temperature (isothermal or programmed)

parameter

50-270 °C temperature (isothermal or programmed)

parameter

50-270 °C temperature (isothermal or programmed)

parameter

50-260 °C temperature (isothermal or programmed)

df

0.20 μm

df

0.20 μm

df

0.20 μm

df

0.20 μm

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

matrix active group

Non-bonded; 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethanesulfonyl)imide phase

matrix active group

Non-bonded; 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethanesulfonyl)imide phase

matrix active group

Non-bonded; 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethanesulfonyl)imide phase

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

application(s)

agriculture
biofuels
chemicals and industrial polymers
clinical
environmental
food and beverages
petroleum

application(s)

agriculture
biofuels
chemicals and industrial polymers
clinical
environmental
food and beverages
petroleum

application(s)

-

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)

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Michelle S S Amaral et al.
Analytical and bioanalytical chemistry, 410(19), 4615-4632 (2017-11-12)
This study investigates applications and performance evaluation of SLB-IL60, SLB-IL76 and SLB-IL111 columns, in relation to a DB-Wax column, for the analysis of coffee volatile compounds. Both standards and an authentic coffee sample were analysed, with solid-phase microextraction (SPME) sampling

Protocols

ionic liquids can successfully be used as viable GC stationary phases. These consist of two or more organic cations joined by a linkage, and associated with... improved inertness for polar analytes was the inspiration for the development of SLB™-IL (i-series) ionic liquid capillary GC columns. They solve a dilemma.

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