material
fused silica
description
GC capillary column
df
0.25 μm
L × I.D.
30 m × 0.25 mm
matrix active group
non-bonded; 20% permethylated β-cyclodextrin in SPB-35 poly(35% phenyl/65% dimethylsiloxane) phase
column type
capillary chiral
compatibility
for use with Agilent Intuvo GC
separation technique
chiral
General 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.
Features and Benefits
Temp. Limits:
- 30 °C to 230 °C
Legal Information
DEX is a trademark of Sigma-Aldrich Co. LLC
Regulatory Information
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