GC Analysis of Active Amyl Alcohol, Isoamyl Alcohol, and C12-C14 n-Alkane Markers on SLB^®-IL111i

材料

29883-U

SLB^®-IL111i Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.20 μm

CONDITIONS

column

SLB-IL111i, 30 m x 0.25 mm I.D., 0.20 μm (29883-U)

oven

90 °C

inj. temp.

250 °C

detector

FID, 250 °C

carrier gas

hydrogen, 40 cm/sec

injection

1 μL, 100:1 split

liner

4 mm I.D., split type, cup designdesign

sample

5 analytes in methylene chloride

说明

分析说明

Active amyl alcohol and isoamyl alcohol are by-products of the fermentation process. They are of concern to alcoholic beverage manufacturers due to their aroma characteristics. In this application, both analytes and several n-alkane markers are analyzed on SLB IL111i. This inert ionic liquic column produces great peak shapes for both alcohols, resulting in great resolution.

法律信息

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

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Related Product Categories

HPLC Columns GC Columns & Accessories TLC Plates & Adsorbents Solid Phase Microextraction (SPME)Solid Phase Extraction & QuEChERS

Related Applications

Small Molecule HPLC Large Molecule HPLC Gas Chromatography (GC)TLC Solid Phase Microextraction (SPME)Solid Phase Extraction (SPE)QuEChERS

GC Analysis of Active Amyl Alcohol, Isoamyl Alcohol, and C12-C14 n-Alkane Markers on SLB®-IL111i

材料

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