推薦產品
材料
fused silica
參數
40-290 °C temperature (isothermal or programmed)
β值
313
df
0.20 μm
技術
gas chromatography (GC): suitable
長度 × 內徑
30 m × 0.25 mm
基質活性組
Non-bonded; 1,12-Di(tripropylphosphonium)dodecane bis(trifluoromethanesulfonyl)imide trifluoromethanesulfonate phase
柱類型
capillary polar
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一般說明
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:
USP Code: None
Phase:
- Non-bonded
- 1,12-Di(tripropylphosphonium)dodecane bis(trifluoromethylsulfonyl)imide trifluoromethylsulfonate
- 40 °C to 290 °C (isothermal or programmed)
其他說明
We offer a variety of chromatography accessories including analytical syringes
法律資訊
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
文章
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.
條款
Ionic liquid capillary GC columns enhance polar analyte inertness, addressing challenges in chromatography with improved stationary phases.
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