material
fused silica
description
GC capillary column
analyte chemical class(es)
alcohols, amino acids, amphetamines, ketones, terpenes
packaging
pkg of 1 ea
parameter
-10-180 °C temperature (isothermal or 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
Chiral, non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of β-cyclodextrin phase
application(s)
agriculture
chemicals and industrial polymers
cleaning products
clinical
cosmetics
environmental
flavors and fragrances
food and beverages
forensics and toxicology
life science and biopharma
personal care
pharmaceutical (small molecule)
column type
capillary chiral
separation technique
chiral
General description
键合 2,6-二-O-戊基-3-三氟乙酰盐的 β-环糊精衍生物固定相。该固定相对醇、酮、酸、醛和内酯形式的含氧分析物具有高选择性。对卤代化合物也具有高选择性。
Features and Benefits
温度限值：
- -10°C 至 180°C 等温编程
Other Notes
我们提供各种色谱配件，包括分析注射器
Legal Information
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC
Enantioselective heterogeneous catalysis I. A working model for the catalyst:modifier:substrate interactions in chiral pyruvate hydrogenations
Augustine, Robert L.
Tetrahedron Asymmetry, 4 (8), 1803-1827 (1993)
Use of esterified and unesterified dipentylated y-, ?- and a-cyclodextrins as gas chromatographic stationary phases to indicate the structure of monoterpenoid constituents of volatile oils
Betts, Thomas.J.
Journal of Chromatography A, 672 (1-2), 254-260 (1994)
Ke Huang et al.
Tetrahedron, asymmetry, 17(19), 2821-2832 (2006-10-27)
The enantiomeric excess of chiral reagents used in asymmetric syntheses directly affects the reaction selectivity and product purity. In this work, 84 of the more recently available chiral compounds were evaluated to determine their actual enantiomeric composition. These compounds are
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 73023AST | 04061833540268 |