Sumichiral columns provide direct separation of various enantiomers effeciently.

• High theoretical plate count equates to high resolution
• Increased chemical stability offering long column lifetime
• Useful for accurate determination of optical purity

Enantiomeric separation is achieved via the various diastereomeric interactions such as hydrogen bonding, charge transfer, and host-guest interactions. These columns are useful for accurate determination of optical purity and prep chromatography of pure enantiomers for biologically active compounds such as pharmaceuticals, pesticides, and perfumes.