SLB-IL59, SLB-IL60, SLB-IL61, SLB-IL76, SLB-IL82, SLB-IL100 and SLB-IL111 Ionic Liquid Capillary Columns are all GC-MS compatible.
추천 제품
material
fused silica
Quality Level
파라미터
50-270 °C temperature (isothermal or programmed)
베타 값
313
df
0.20 μm
기술
gas chromatography (GC): suitable
길이 × I.D.
30 m × 0.25 mm
기질 활성군
Non-bonded; 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethanesulfonyl)imide phase
응용 분야
agriculture
biofuels
chemicals and industrial polymers
clinical
environmental
food and beverages
petroleum
컬럼 유형
capillary extremely polar
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일반 설명
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:
USP Code: None
Phase:
- Non-bonded
- 1,5-Di(2,3-dimethylimidazolium)pentane bis(trifluoromethylsulfonyl)imide
- 50 °C to 270 °C (isothermal or programmed)
애플리케이션
Fast GC Analysis of Fatty Acid Methyl Esters Using a Highly Polar Ionic Liquid Column and its Application for the Determination of Trans Fatty Acid Contents in Edible Oils
This study presents a rapid method for analyzing trans fatty acid contents in edible oils using a fast gas chromatography (GC) technique combined with a highly polar ionic liquid column. The method significantly reduces analysis time to under 30 minutes, compared to over 90 minutes required by traditional methods from the American Oil Chemists’ Society (AOCS) and Japanese Oil Chemists’ Society (JOCS). The effectiveness of the fast GC method was confirmed through comparisons of trans fatty acid content in various oils, showing good agreement with results from the official methods. The study highlights the advantages of using m-TFPTAH for methyl esterification, which streamlines the process and enhances throughput.
Shinsuke Inagaki, Masahiko Numata (2015) https://doi.org/10.1007/s10337-014-2837-z
This study presents a rapid method for analyzing trans fatty acid contents in edible oils using a fast gas chromatography (GC) technique combined with a highly polar ionic liquid column. The method significantly reduces analysis time to under 30 minutes, compared to over 90 minutes required by traditional methods from the American Oil Chemists’ Society (AOCS) and Japanese Oil Chemists’ Society (JOCS). The effectiveness of the fast GC method was confirmed through comparisons of trans fatty acid content in various oils, showing good agreement with results from the official methods. The study highlights the advantages of using m-TFPTAH for methyl esterification, which streamlines the process and enhances throughput.
Shinsuke Inagaki, Masahiko Numata (2015) https://doi.org/10.1007/s10337-014-2837-z
기타 정보
We offer a variety of chromatography accessories including analytical syringes
법적 정보
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
이미 열람한 고객
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
문서
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.
프로토콜
Ionic liquid capillary GC columns enhance polar analyte inertness, addressing challenges in chromatography with improved stationary phases.
Chromatograms
suitable for GCsuitable for GCsuitable for GCsuitable for GC-
Are all the SLB Ionic Liquid Capillary Columns GC-MS compatible?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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