Daicel 81S84 CHIRALPAK ® IB-3 SFC Supercritical Fluid Chromatography Polysaccharide Derivatives Solvent-Rich Analytical HPLC Chiral Column, 3mm, 150mm, 3µm
Silica gel is covalently bonded to cellulose-tris (3,5-dimethylphenylcarbamate)
CHIRALPAK ® IB-3 / SFC, CHIRALPAK ® IB / SFC Solvent-based chiral column, silica gel covalently bonded to cellulose-tris (3,5-dimethylphenylcarbamate).
Solvents use unrestricted, wide dissolution conditions, any solvent can be used as a mobile solvent, dissolved samples, chiral column regeneration. And has the necessary anti-high pressure performance when used on SFCs.
Solvents that can be used, for example:
The main mobile phase: CO 2
Solvent: Ethyl acetate, CH3Cl, THF, MTBE, n-Hexane, IPA, EtOH, H2O, IPA, MeOH (not more than 30%)
CHIRALPAK IB-3 / SFC, CHIRALPAK IB / SFC uses a stationary phase in which a cellulose derivative (Cellulose tris (3,5-dimethylphenylcarbamate)) is immobilized on a silica gel carrier. As a modifier, you can use all solvents that can be used for chromatographic columns such as methanol, ethanol, 2-propanol, acetonitrile, THF, halogen solvents and other silica gel-based chromatography columns.
For SFC columns CHIRALPAK IB-3 / SFC, CHIRALPAK IB / SFC have the strength required for SFC specified in the High Pressure Gas Safety Act, and we will attach documents to prove this to the product.
Parameters
| Particle size | CHIRALPAK IB-3 / SFC: 3 μm CHIRALPAK IB / SFC: 5 μm |
|---|---|
| pressure | 8 to 20 MPa |
| temperature | ~ 25 ℃ |
| Sealing solvent | 2-Propanol 100% |
※ When the chiral column is used on SFC and used on HPLC, the system varies widely. Please follow the instructions on this manual to avoid irreversible damage.