Orbilica™ Al SPE Cartridges
Orbilica™ Alumina is an extremely polar sorbent, like silica. Its abundance of surface electrons engenders π-π interaction with aromatic rings, giving rise to strongly polar retention and Lewis acidity. Compared with un-bonded silica, alumina is more stable in high pH conditions and suitable for extracting aromatic amines.
Alumina is available in acidic (AL-A), neutral (AL-N) and basic (AL-B) formulations from which you can choose an appropriate one according to your specific applications.
- Particle size: 100-200mesh;
- Specific surface area: 240-320m²/g.
Al-N SPE Cartridges
| Catalog No. | Description |
| E15-1001 | SPE Cartridges，Al-N，100mg/1ml，100/pk |
| E15-2003 | SPE Cartridges，Al-N，200mg/3ml，50/pk |
| E15-5003 | SPE Cartridges，Al-N，500mg/3ml，50/pk |
| E15-0003 | SPE Cartridges，Al-N，1000mg/3ml，50/pk |
| E15-5006 | SPE Cartridges，Al-N，500mg/6ml，30/pk |
| E15-0006 | SPE Cartridges，Al-N，1000mg/6ml，30/pk |
Al-N Bulk Sorbent
| Catalog No. | Description |
| E15-0010 | Al-N, 100-200mesh, 10g, 1/pk |
| E15-0100 | Al-N,100-200mesh, 100g, 1/pk |
| E15-1000 | Al-N, 100-200mesh, 1kg, 1/pk |
| E15-5000 | Al-N, 100-200mesh, 5kg, 1/pk |
Al-A SPE Cartridges
| Catalog No. | Description |
| E16-1001 | SPE Cartridges，Al-A ，100mg/1ml，100/pk |
| E16-2003 | SPE Cartridges，Al-A ，200mg/3ml，50/pk |
| E16-5003 | SPE Cartridges，Al-A ，500mg/3ml，50/pk |
| E16-0003 | SPE Cartridges，Al-A ，1000mg/3ml，50/pk |
| E16-5006 | SPE Cartridges，Al-A ，500mg/6ml，30/pk |
| E16-0006 | SPE Cartridges，Al-A ，1000mg/6ml，30/pk |
Al-B SPE Cartridges
| Catalog No. | Description |
| E17-1001 | SPE Cartridges，Al-B，100mg/1ml，100/pk |
| E17-2003 | SPE Cartridges，Al-B，200mg/3ml，50/pk |
| E17-5003 | SPE Cartridges，Al-B，500mg/3ml，50/pk |
| E17-0003 | SPE Cartridges，Al-B，1000mg/3ml，50/pk |
| E17-5006 | SPE Cartridges，Al-B，500mg/6ml，30/pk |
| E17-0006 | SPE Cartridges，Al-B，1000mg/6ml，30/pk |