Properties:
Related Categories |
Analytical/Chromatography,
Astec CHIRALDEX G-PN,
Capillary GC Columns and Guard Columns/Retention Gaps,
Capillary GC Columns, by name,
Chiral Capillary GC Columns,
|
material
|
fused silica
|
description
|
GC capillary column
|
packaging
|
1 ea of
|
Beta value
|
500
|
df
|
0.12 μm
|
application(s)
|
gas chromatography (GC): suitable
|
L × I.D.
|
30 m × 0.25 mm
|
matrix active group
|
non-bonded; 2,6-di-O-pentyl-3-propionyl derivative of γ-cyclodextrin phase
|
column type
|
capillary chiral
|
mode of chromatography
|
Chiral
|
Description:
Chem/Phys Resistance
Temp. Limits:
• -10 °C to 200 °C isothermal, 220 °C programmed
General description
Incorporates a phase consisting of a 2,6-di-O-pentyl-3-propionyl derivative of γ-cyclodextrin. This phase exhibits high selectivity for lactones and aromatic amines. It is also suitable for epoxide separations. Additionally, the analysis of styrene oxide can be accomplished on this phase (this analyte degrades on the TA phases).
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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