72023AST
Astec® CHIRALDEX™ B-DA Capillary GC Column
L × I.D. 30 m × 0.25 mm, df 0.12 μm
Manufacturer: Supelco
Synonym(S): GC column, chiral, beta-dextran
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 EA | 72023AST-1-EA | In Stock | ₹ 1,90,963.83 |
72023AST - 1 EA
In Stock
Quantity
1
Base Price: ₹ 1,90,963.83
GST (18%): ₹ 34,373.489
Total Price: ₹ 2,25,337.319
material
fused silica
Quality Level
100
description
GC capillary column
packaging
pkg of 1 ea
parameter
-10-200 °C temperature (isothermal)-10-220 °C temperature (programmed)
Beta value
500
df
0.12 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.25 mm
matrix active group
non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of β-cyclodextrin phase
Related Products
Description
- General description: CHIRALDEX B-DA requires that analytes possess a minimum of two ring structures, one of which is unsaturated (aromatic) α, β to the stereogenic center. Examples include fluoxetine, methylphenidate and chloropheniramine. Inclusion complexation or proper fit between the analyte and cyclodextrin cavity is the dominant enantioselectivity mechanism for the DA series. There must be an includable group α or β to the stereogenic center for chiral recognition. Since CHIRALDEX DA columns most effectively separate multi-ring analytes, analysis temperatures are often higher than 150°C. Enantioselectivity has been observed at temperatures >200°C (fluoxetine acetyl derivative).
- Chem/Phys Resistance: Temp. Limits:-10 °C to 200 °C isothermal, 220 °C programmed
- Other Notes: We offer a variety of chromatography accessories including analytical syringes
- Legal Information: Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
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material: fused silica
Quality Level: 100
description: GC capillary column
packaging: pkg of 1 ea
parameter: -10-200 °C temperature (isothermal)-10-220 °C temperature (programmed)
Beta value: 500
df: 0.12 μm
technique(s): gas chromatography (GC): suitable
L × I.D.: 30 m × 0.25 mm
matrix active group: non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of β-cyclodextrin phase
material:
fused silica
Quality Level:
100
description:
GC capillary column
packaging:
pkg of 1 ea
parameter:
-10-200 °C temperature (isothermal)-10-220 °C temperature (programmed)
Beta value:
500
df:
0.12 μm
technique(s):
gas chromatography (GC): suitable
L × I.D.:
30 m × 0.25 mm
matrix active group:
non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of β-cyclodextrin phase
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Quality Level: __
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