Highly end-capped
The SUMIPAX ODS L series is columns where the residual silanol on the silica gel surface is almost entirely end-capped. Basic compounds and acidic compounds can be cleanly analyzed without tailing.
Product specification
| SUMIPAX | Particle size (μm) |
Pore size (Å) |
Specific surface area (m2/g) |
Pore volume (mL/g) |
Carbon content (%) |
Useful pH range | Metal impurities (ppm) |
|---|---|---|---|---|---|---|---|
| L series | 3,5 | 120 | 400 | 1.0 | 17 | 2.5～7.5 | Both elements less than 10ppm |
- ※Al, Fe, Ti, Zr, Ca
Applications
Barbiturates
Product list
SUMIPAX ODS L (3μm)
| Product name | Particle size （μm） |
Internal diameter（mm） | Length (mm) |
Product code |
|---|---|---|---|---|
| SUMIPAX ODS L-03-2015 |
3 | 2.0 | 150 | AL-03-2015W |
| SUMIPAX ODS L-03-4610 |
3 | 4.6 | 100 | AL-03-4610W |
| SUMIPAX ODS L-03-4615 |
3 | 4.6 | 150 | AL-03-4615W |
| SUMIPAX ODS L-03-6015 |
3 | 6.0 | 150 | AL-03-6015W |
SUMIPAX ODS L (5μm)
| Product name | Particle size （μm） |
Internal diameter（mm） | Length (mm) |
Product code |
|---|---|---|---|---|
| SUMIPAX ODS L-05-2015 |
5 | 2.0 | 150 | AL-05-2015W |
| SUMIPAX ODS L-05-4615 |
5 | 4.6 | 150 | AL-05-4615W |
| SUMIPAX ODS L-05-4625 |
5 | 4.6 | 250 | AL-05-4625W |
| SUMIPAX ODS L-05-6015 |
5 | 6.0 | 150 | AL-05-6015W |
Catalog list
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Materials Division (Column Sales Team)