Astec CHIRALDEX A-DA Capillary GC Column, L x I.D. 30 m x 0.25 mm, df 0.12 mum

Code: 72003ast D2-231

Not available outside of the UK & Ireland.

Chem/Phys Resistance

Temp. Limits: -10 °C to 200 °C isothermal, 220 °C programmed

General description

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Not available outside of the UK & Ireland.

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-methoxy derivative of α-cyclodextrin. This phase is good for separations of heterocyclic amines. It has different selectivity from other phases and often shows reversal in elution from the PH phases. MAOT = 200 °C isothermal, 220 °C programmed.

Legal Information

CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC

Astec is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

We offer a variety of chromatography accessories including analytical syringes

application(s)agriculturechemicals and industrial polymerscleaning productsclinicalcosmeticsenvironmentalflavors and fragrancesfood and beveragesforensics and toxicologylife science and biopharmapersonal carepharmaceutical (small molecule)
Beta value500
column typecapillary chiral
df0.12 µm
descriptionGC capillary column
L × I.D.30 m × 0.25 mm
materialfused silica
matrix active groupnon-bonded; 2,6-di-O-pentyl-3-methoxy derivative of α-cyclodextrin phase
packagingpkg of 1 ea
parameter-10-200 °C temperature (isothermal), -10-220 °C temperature (programmed)
Quality Level100
separation techniquechiral
technique(s)gas chromatography (GC): suitable
This product has met the following criteria: