71030AST
Astec® CHIRALDEX™ GC Column Screening Kit
L × I.D. 30 m × 0.25 mm, pkg of 1 kit
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About This Item
NACRES:
SB.54
UNSPSC Code:
41115710
Quality Segment
material
fused silica column
description
30 m kit
analyte chemical class(es)
alcohols, amino acids, amphetamines, ketones, terpenes
packaging
pkg of 1 kit
manufacturer/tradename
Astec®
parameter
-10-180 °C temperature (isothermal or programmed)
df
0.12 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.25 mm
matrix active group
Chiral, non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of β-cyclodextrin phase, non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of β-cyclodextrin phase, non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase
column type
capillary chiral
General description
CHIRALDEX column kit contains three GC CSPs that cover the widest possible range of enantioselectivity: G-TA, B-DM and B-DA, in the popular 30 m x 0.25 mm, 0.12 μm df dimensions. The G-TA separates the greatest number of enantiomers, often with high enantioselectivity. The B-DM separates the widest variety of different structural types. The B-DA is best suited for larger multi-ring structures. Eighty-five percent of analytes which exhibit enantioselectivity on cyclodextrin based chiral stationary phases will give enantioselectivity on one of these phases. Realize considerable savings over the columns purchased separately.
Kit contents: One 30 m × 0.25 mm I.D., 0.12 μm column of each type: CHIRALDEX G-TA, B-DM and B-DA
Kit contents: One 30 m × 0.25 mm I.D., 0.12 μm column of each type: CHIRALDEX G-TA, B-DM and B-DA
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC
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