Attention:

Certain features of Sigma-Aldrich.com will be down for maintenance the evening of Friday August 18th starting at 8:00 pm CDT until Saturday August 19th at 12:01 pm CDT.   Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

HPLC Analysis of Jacobsen Catalyst Enantiomers on Astec® CYCLOBOND® I 2000 HP-RSP (TEA mobile phase)

HPLC Analysis of Jacobsen Catalyst Enantiomers on Astec® CYCLOBOND® I 2000 HP-RSP (TEA mobile phase)

Conditions

column CYCLOBOND I 2000 HP-RSP, 25 cm x 4.6 mm I.D., 5 µm particles (24024AST)
column temp. 25 C
mobile phase [A] acetonitrile; [B] methanol; [C] acetic acid; [D] triethylamine; (95:5:0.2:0.1, A:B:C:D)
flow rate 1.5 ml/min
sample 5 mg/mL in methanol
injection 2 µl
detector UV, 254 nm

Description

Categories Analytical Chromatography, Chiral Applications, Catalysts, Organic Chemicals, Chemicals and Industrial Polymers
Featured Industry Chemicals and Industrial Polymers
Legal Information Astec is a registered trademark of Sigma-Aldrich Co. LLC, CYCLOBOND is a registered trademark of Sigma-Aldrich Co. LLC
suitability application for HPLC

Materials

     
Related Links