2. How do CHIRALPAK® immobilised phases differ from one another?

CHIRALPAK IA, IB, IC, ID, IE, IF and IG chiral columns are generally complementary and offer unique chiral separation capabilities. Each column will separate a different set of enantiomeric compounds, although some compounds will resolve on more than one column. Method development strategies have been developed with them in different chromatographic modes and will be discussed accordingly in next sections.