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MilliporeSigma™ Supelco™ Astec™ CHIRALDEX™ G-DP Capillary GC Column, df 0.12 μm
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Length (Metric):
30 m
Description
Incorporates a phase consisting of a 2,3-di-O-propionyl-6-t-butyl silyl derivative of γ-cyclodextrin. The CHIRALDEX™ G-DP phase was designed to enhance selectivity for both aliphatic and aromatic amines, in additional to aliphatic and some aromatic esters. This phase is especially useful for polar racemates, as it exhibits high efficiency and resolution at low retention times. G-DP demonstrates better hydrolytic and thermal stability than the CHIRALDEX™ G-TA.

Specifications
Specifications
Type | Capillary GC |
Diameter (Metric) Inner | 0.25 mm |
Product Line | Astec CHIRALDEX |
For Use With (Application) | Gas Chromatography (GC) |
Film Thickness | 0.12 μm |
Length (Metric) | 30 m |
Material | Fused Silica |
Packing Material | 2,3-di-O-propionyl-6-t-butyl silyl derivative of γ-cyclodextrin |
Polarity | Polar |
Astec and CHIRALDEX are registered trademarks of Sigma-Aldrich Co. LLC
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