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Merck

29486-U

Supelco

SLB®-IL61 Capillary GC Column

L × I.D. 30 m × 0.25 mm, df 0.20 μm

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About This Item

UNSPSC Code:
12000000
eCl@ss:
32119290
NACRES:
SB.54

material

fused silica

parameter

40-290 °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

Non-bonded; 1,12-Di(tripropylphosphonium)dodecane bis(trifluoromethanesulfonyl)imide trifluoromethanesulfonate phase

column type

capillary polar

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General description

Application: The first of our third generation ionic liquid columns. Modified (triflate anion) version of SLB-IL59 increases inertness. Selectivity more polar than PEG/wax phases, resulting in unique elution patterns. Higher maximum temperature than PEG/wax columns (290 ºC compared to 270-280 ºC). Great choice for analysis of neutral and moderately basic analytes. Launched in 2010.
USP Code: None
Phase:
  • Non-bonded
  • 1,12-Di(tripropylphosphonium)dodecane bis(trifluoromethylsulfonyl)imide trifluoromethylsulfonate
Temp. Limits:
  • 40 °C to 290 °C (isothermal or programmed)

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

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

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Artículos

In order to cover a broad range of possible solute-stationary phase interactions, 95 solutes with varied functional groups were selected to perform stationary phase characterization.

Protocolos

Ionic liquid capillary GC columns enhance polar analyte inertness, addressing challenges in chromatography with improved stationary phases.

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