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HPLC Analysis of Hydrobenzoin Enantiomers on Astec® CYCLOBOND I 2000

HPLC Analysis of Hydrobenzoin Enantiomers on Astec® CYCLOBOND™ I 2000 application for HPLC

Materials

analytical column

Product No.
Description
Pricing

Astec® CYCLOBOND I 2000 Chiral HPLC Column

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

standard

Product No.
Description
Pricing

meso-Hydrobenzoin

99%

(S,S)-(−)-Hydrobenzoin

99%, optical purity ee: 99% (GLC)

(R,R)-(+)-Hydrobenzoin

99%, optical purity ee: 99% (HPLC)

Hydrobenzoin

CONDITIONS

column

CYCLOBOND I 2000, 25 cm x 4.6 mm I.D., 5 μm particles (20024AST)

mobile phase

[A] 20 mM ammonium acetate, pH 4.1; [B] acetonitrile; (80:20, A:B)

flow rate

0.9 mL/min

column temp.

25 °C

detector

UV, 254 nm

injection

10 μL

sample

5 mg/mL in methanol

Description

Legal Information

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