High density ODS column (carbon content : 22%)
The SUMIPAX ODS C series is columns where octadecylsilane (ODS) group is densely introduced onto the silica gel surface. The C series is recommended when separation is not clearly made by other ODS columns. They are also suitable for analysis of metal chelate compounds.
Product specification
| SUMIPAX ODS | Particle size (μm) |
Pore size (Å) |
Specific surface area (m2/g) |
Pore volume (mL/g) |
Carbon content (%) |
Useful pH range | Metal impurities (ppm) |
|---|---|---|---|---|---|---|---|
| C series | 5 | 110 | 400 | 1.2 | 22 | 2.0～9.0 | Both elements less than 10ppm |
- ※Al, Fe, Ti, Zr, Ca
Performance evaluation
Applications
Anthraquinone
Benzodiazepines
Product list
| Product name SUMIPAX ODS |
Internal diameter (mm) | Length(mm) | Product code |
|---|---|---|---|
| C-216 | 4 | 150 | AC216-4015W |
| C-217 | 4.6 | 150 | AC217-4615W |
| C-211 | 4.6 | 250 | AC211-4625W |
| C-215 | 6 | 100 | AC215-6010W |
| C-212 | 6 | 150 | AC212-6015W |
| C-214 | 6 | 300 | AC214-6030W |
| C-213 | 10 | 250 | AC21310025W |
| LC-MS size C-210MS |
20 | 150 | AC210M2015W |
| Solvent saving size C-210EC |
3 | 150 | AC210E3015W |
- ※Please use SUMIPAX Filters for guard columns
Catalog list
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