CHIRALPAK® IG-U, CHIRALPAK® IG-3 , CHIRALPAK® IG
These columns use a stationary phase in which an amylose derivative (Amylose tris (3-chloro-5-methylphenylcarbamate)) is immobilized on a silica gel carrier.
- These mobile phases and sample dissolving solvents, not only use hexane and alcohol, but also ethyl acetate, THF, halogen-based solvents, DMSO, and other solvents, which can be used with silica gel-based HPLC columns.
- It can also be used under reversed phase conditions.
- We have semi-micro (thin diameter), analytical, and semi-preparative columns, so you can select the column size according to your application.
Specifications:
| Particle size | CHIRALPAK® IG-U: 1.6μm CHIRALPAK® IG-3: 3μm CHIRALPAK® IG : 5μm |
| pressure | CHIRALPAK® IG-U: To extend the life of the column, it is recommended that the pressure does not exceed 70MPa. CHIRALPAK® IG-3, CHIRALPAK® IG: To extend the life of the column, it is recommended that the pressure does not exceed 30MPa. |
| pH | 2.0 to 9.0 |
| temperature | 0 to 40°C (normal phase condition) 5 to 40°C (reverse phase mobile phase pH<7) 5 to 25°C (reverse phase mobile phase pH ≥ 7) |
| sealing solvent | n-hexane / 2-propanol = 90 / 10 (v/v) |
