73003AST

Astec^® CHIRALDEX^™ A-TA Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.12 μm

• Sinónimos: GC column, chiral, alpha-dextran
• Código UNSPSC: 41115710
• eCl@ss: 32110502
• NACRES: SB.54

Propiedades

• Materiales: fused silica
• Nivel de calidad: 100
• descripción: GC capillary column
• envase: pkg of 1 ea
• Parámetros: -10-180 °C temperature (isothermal or programmed)
• Valor Beta: 500
• df: 0.12 μm
• técnicas: gas chromatography (GC): suitable
• L × D.I.: 30 m × 0.25 mm
• grupo activo de la matriz: non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of α-cyclodextrin phase
• aplicaciones: 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)
• tipo de columna: capillary chiral
• técnica de separación: chiral

Descripción

Descripción general

Incorporates a phase consisting of a 2,6-di-O-pentyl-3-trifluoroacetyl derivative of α-cyclodextrin. This phase exhibits high selectivity for oxygen-containing analytes in the form of alcohols, ketones, acids, aldehydes and lactones. It is also highly selective for halogenated compounds.

Resistencia química o física

Temp. Limits:

• -10 °C to 180 °C, isothermal and programmed

Otras notas

We offer a variety of chromatography accessories including analytical syringes

Información legal

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany

CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC