ChiralCTCE / ChiralCTCE-R columns are made of completely substituted, cellulose-coated silica particles for chiral chromatography. The spherical silica particles have a pore size of 500 and 1000Å. Because of the coated cellulose derivative, only typical mobile phases can be used. For other non-typical mobile phases, the immobilized ChiralCE columns are recommended.
The ChiralCTCE columns are columns for the normal phase chromatography. The ChiralCTCE-R columns, in turn, are columns for the reversed phase chromatography.
Phase | Particle size | Temperature | Pressure |
ChiralCTCE / ChiralCTCE-R | 2, 3 µm | 0-40 °C | <860 bar |
ChiralCTCE / ChiralCTCE-R | 5 µm | 0-40 °C | <600 bar |
Phase | R |
ChiralCTCE-2/ ChiralCTCE-2R | 3,5-Dimethylphenylcarbamate |
ChiralCTCE-3/ ChiralCTCE-3R | 3-Chloro-4-methylphenylcarbamate |
ChiralCTCE-5/ ChiralCTCE-5R | 3-Chloro-5-methylphenylcarbamate |
ChiralCTCE-6/ ChiralCTCE-6R | (S)-α-methyl benzyl carbamate |
ChiralCTCE-10/ ChiralCTCE-10R | 5-Chloro-2-methylphenylcarbamate |