CHIRALPAK® IJ, CHIRALPAK® IJ-3
CHIRALPAK® IJ, CHIRALPAK® IJ-3 is a cellulose polymer derivatized with tris(4-methylbenzoate) moieties. Coated phases like CHIRALCEL OJ are susceptible to degradation from incompatible mobile phases while the immobilized CHIRALPAK IJ is:
- optimized for use under both SFC and HPLC conditions
- more chemically resilient than its coated polysaccharide phase, which allows for a longer column lifetime
- compatible with a wider range of mobile phases, which provides more thorough and complete screening and method development conditions
| CHIRALPAK® IA | immobilized selector is the tris (3,5-dimethylphenylcarbamate) derivative of amylose |
| CHIRALPAK® IB | selector is the tris (3,5-dimethylphenylcarbamate) derivative of cellulose. |
| CHIRALPAK® IC | contains a unique selector, cellulose tris (3,5-dichlorophenylcarbamate), immobilized on silica using proprietary techniques. This selector exhibits a novel chiral molecular recognition mechanism previously unavailable |
| CHIRALPAK® ID | also bears a novel chiral selector, amylose tris (3-chlorophenylcarbamate), immobilized on silica. It is an entirely new molecule and does not correspond to any selectors of the immobilized or coated polysaccharides commercially available |
| CHIRALPAK® IE | has a unique chiral selector -- amylose tris (3,5-dichlorophenylcarbamate) |
| CHIRALPAK® IF | is amylose tris (3-chloro-4-methylphenylcarbamate) |
| CHIRALPAK® IG | Amylose tris (3-chloro-5- methylphenylcarbamate) |
| CHIRALPAK® IH | Amylose tris-(S)-alpha-methylbenzylcarbamate |
| CHIRALPAK® IJ | Cellulose tris (4-methylbenzoate) |
