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MilliporeSigma™ Supelco™ β-DEX™ 120 Capillary GC Column, df 0.25 μm
Recommended for the enantiomeric separation of a wide range of chiral compounds (ketones, esters, alkanes, alkenes, alcohols, acids, ethers, etc.).
$1040.00 - $1750.00
Specifications
| Diameter (Metric) Inner | 0.25 mm |
|---|---|
| Product Line | DEX |
| Type | GC Accessories & Adsorbents |
| For Use With (Application) | Gas Chromatography (GC) |
| Film Thickness | 0.25 μm |
Description
The chiral stationary phase in β-DEX 120 columns contains permethylated β-cyclodextrin embedded in an intermediate polarity stationary phase. They are recommended for the enantiomeric separation of a wide range of chiral compounds (ketones, esters, alkanes, alkenes, alcohols, acids, ethers, etc.). The 10% (β-DEX 110) and 20% (β-DEX 120) β-cyclodextrin content alters the elution order while maintaining similar enantioselectivity.Specifications
| 0.25 mm | |
| GC Accessories & Adsorbents | |
| 0.25 μm | |
| 20% permethylated β-cyclodextrin in SPB-35 poly(35% phenyl/65% dimethylsiloxane) |
| DEX | |
| Gas Chromatography (GC) | |
| Fused Silica |
DEX is a trademark of Sigma-Aldrich Co. LLC