7189759
MilliporeSigma™ Supelco™ Astec™ CHIRALDEX™ G-TA Capillary GC Column, df 0.12 μm
CHIRALDEX™ G-TA is one of the top choices for the analysis of Group 1 CSPs (Surface Interactions, Complex Derivatives). It has been shown to be the most broadly-selective phase for the pharmaceutical industry, especially for the analysis of chiral intermediates and drug studies in various stages of clinical trials.
Manufacturer: Fischer Scientific
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Diameter (Metric) Inner
0.25 mm
Type
Capillary GC
Film Thickness
0.12 μm
Packing Material
2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin
Product Line
Astec CHIRALDEX
For Use With (Application)
Gas Chromatography (GC)
Material
Fused Silica
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Description
- Description Separations occur without the inclusion mechanism and are typically faster and more efficient than most chiral stationary phases
- G-TA has also been used to separate parent drug enantiomers and their metabolites
- G-TA has its highest selectivity for oxygen-containing analytes like alcohols, diols and polyols as the free alcohol and as an acyl derivative; amines as acyl derivatives; amino alcohols, halogens (Cl>Br>F), amino acids, hydroxy acids, lactones, furans and pyrans
- It is also highly selective for halogenated compounds.