ULMO Series

The Regis ULMO chiral stationary phase was developed by Austrian Researchers, Uray, Lindner, and Maier. This CSP has a general ability to separate the enantiomers of many racemate classes, and is particularly good at separating the enantiomers of aryl carbinols. The ULMO CSP is based on a 3,5-Dinitrobenzoyl derivative of diphenylethylenediamine and is available in (R,R) and (S,S) forms to invert elution order.