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20024AST

Supelco

Astec® CYCLOBOND I 2000 Chiral HPLC Column

5 μm particle size, L × I.D. 25 cm × 4.6 mm

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EC Number:
eCl@ss:
32110501
NACRES:
SB.52

material

stainless steel column

Quality Level

product line

Astec®

packaging

pkg of 1 ea

manufacturer/tradename

Astec®

parameter

0-50 °C temperature
172 bar pressure (2500 psi)

technique(s)

HPLC: suitable
LC/MS: suitable

L × I.D.

25 cm × 4.6 mm

matrix

silica particle platform

matrix active group

cyclodextrin, beta- phase

particle size

5 μm

pore size

100 Å

operating pH

3.5-7

separation technique

chiral

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General description

CYCLOBOND I 2000 is bonded with β-cyclodextrin by a patented process to produce a stable matrix with the cyclodextrin arranged in such a way as to retain its most valuable property of forming inclusion complexes. This allows them to effect numerous chemical separations by selectively including into their cavities a wide variety of organic molecules. Non-inclusion type separations are also possible with the polar organic mode for a wide variety of molecule types.

  • Bonded phase: Underivatized, native β-cyclodextrin

Resources:
CYCLOBOND FAQs
CYCLOBOND Reference Bibliography
Chiral Product Literature

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Legal Information

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CYCLOBOND is a trademark of Sigma-Aldrich Co. LLC

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Related Content

CYCLOBOND is the name given to Astec technology for bonding cyclodextrins to a high purity silica gel through a stable ether linkage.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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