Properties:
| Related Categories |
Analytical/Chromatography,
Astec CHIRALDEX B-DP,
Capillary GC Columns and Guard Columns/Retention Gaps,
Capillary GC Columns, by name,
Chiral Capillary GC Columns,
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material
|
fused silica
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|
description
|
GC capillary column
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|
packaging
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pkg of 1 ea
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Beta value
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500
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df
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0.12 μm
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application(s)
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gas chromatography (GC): suitable
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L × I.D.
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30 m × 0.25 mm
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matrix active group
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non-bonded; 2,3-di-O-propionyl-6-t-butyl silyl derivative of β-cyclodextrin phase
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column type
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capillary chiral
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mode of chromatography
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Chiral
|
Description:
Chem/Phys Resistance
Temp. Limits:
• -10 °C to 200 °C isothermal, 220 °C programmed
General description
Incorporates a phase consisting of a 2,3-di-O-propionyl-6-t-butyl silyl derivative of β-cyclodextrin. This phase exhibits good hydrolytic stability, broad chiral selectivity, and is excellent for aliphatic and aromatic amines. It is also good for many aliphatic and some aromatic esters as well as exhibiting high efficiency and resolution at low retention times for polar racemates.
Legal Information
Astec is a registered trademark of Sigma-Aldrich Co. LLC
CHIRALDEX is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes
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