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  6. MilliporeSigma™ Supelco™ Astec™ CYCLOBOND™ I 2000 DMP Chiral HPLC Column, 5 μm Particle Size

MilliporeSigma™ Supelco™ Astec™ CYCLOBOND™ I 2000 DMP Chiral HPLC Column, 5 μm Particle Size

Catalog No. 111005567
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Length (Metric):
10 cm
25 cm
Diameter (Metric):
10 mm
21.2 mm
4.6 mm
Catalog No. Length (Metric) Diameter (Metric)
111005567 25 cm 21.2 mm
111006229 10 cm 4.6 mm
111005888 25 cm 4.6 mm
111005657 25 cm 10 mm
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Catalog No. 111005567

Supplier: MilliporeSigma™ Supelco™ 20744AST

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

CYCLOBOND™ I 2000 DMP is very useful for analyzing derivatized amines, like amphetamine ACQ.

The reaction of the 3,5-dimethylphenyl isocyanate with the hydroxyl groups of beta-cyclodextrin results in a pi-basic phase similar in character to the naphthylethyl carbamate phases. The selectivity is greater for the CYCLOBOND™ I 2000 DMP when the chiral center of the analyte is part of a ring structure or is on the alpha carbon. This phase has been very useful for derivatized amines, like amphetamine ACQ. Bonded phase: 3,5-Dimethylphenyl carbamate modified beta-cyclodextrin

Specifications

Diameter (Metric) 21.2 mm
Length (Metric) 25 cm
Particle Size 5 μm
Pore Size 100 Å
Stationary Phase Cyclodextrin, Beta-
Product Line Astec CYCLOBOND
Matrix Cyclodextrin, Beta- Phase/Silica Particle Platform
Phase Chiral
Technique Chiral HPLC

Astec and CYCLOBOND are registered trademarks of Sigma-Aldrich Co. LLC