Chiral Columns                                                  

Kromasil Tartar Amide Phases ES Industries is able to offer chiral network polymers covalently bonded to Kromasil. Kromasil CHI-DMB contains the chiral monomer O,O’-bis [3,5-dimethylbenzoyl]-N,N’-diallyl-L-tartar diamide and Kromasil CHI-TBB contains the chiral monomer O,O’-bis [4-tert-butylbenzoyl]-N,N’ diallyl-L-tartar diamide. Both monomers are reacted with a multifunctional hydrosilane yielding a network polymer incorporating the bifunctional C2-symmetric chiral selector.