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13019AST

Supelco

Astec® CHIROBIOTIC® R Chiral HPLC Column

5 μm particle size, L × I.D. 15 cm × 2.1 mm

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52

material

stainless steel column

Quality Level

100

description

HPLC column

product line

Astec®

packaging

pkg of 1 ea

manufacturer/tradename

Astec®

parameter

0-45 °C temperature
241 bar pressure (3500 psi)

technique(s)

HPLC: suitable
LC/MS: suitable

L × I.D.

15 cm × 2.1 mm

matrix

high-purity silica gel particle platform
fully porous particle

matrix active group

ristocetin A glycopeptide phase

particle size

5 μm

pore size

100 Å

operating pH range

3.5-6.8

separation technique

chiral

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General description

CHIROBIOTIC® R, based on the ristocetin A glycopeptide covalently bonded to high purity silica particles, has shown particular applicability to enantiomers of anionic compounds. Selectivity on CHIROBIOTIC® R strongly correlates to the organic modifier, favoring the alcohol-type mobile phases by a large margin.

  • Bonded phase: Ristocetin A
  • Operating pH range: 3.5 - 6.8
  • Particle diameter: 5, 10 or 16 μm
  • Pore size: 100 Å

CHIROBIOTIC FAQs
CHIROBIOTIC Reference Bibliography
Chiral Product Literature

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Legal Information

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

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