Ascentis C8
– 35 columns
Ascentis® C8 HPLC Column
3 μm particle size, L × I.D. 10 cm × 1.0 mm
Ascentis®
We have placed heavy emphasis on optimizing Ascentis phases with relation to the three terms of the resolution equation: efficiency, retention and selectivity. However, our strongest emphasis has been on the most powerful term, selectivity. Together, Ascentis bonded phases have a wide range of selectivities. It is likely that one or more Ascentis phase will accomplish any small molecule HPLC separation. Packed in micro- to preparative hardware dimensions, Ascentis products cover all HPLC application areas, including the most sensitive trace-level analyses.
Ascentis C8
High reproducibility, excellent selectivity towards polar compounds
Features and Benefits
- Superior retention for hydrophobic molecules
- Excellent peak shape
- Low bleed LC-MS separations
The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm I.D.) to preparative dimensions (50 mm I.D.). The family includes C18, C8, Phenyl, Si and embedded polar group phase, RP-Amide.
The Ascentis C8 is a highly reproducible column with excellent selectivity towards polar compounds. The phase excells in highly aqueous mobile phases as well as high organic mobile phases.
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Brand specifications
Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.
| Mode | Reversed-Phase | Endcapped | Yes |
|---|---|---|---|
| Modification | Silica/C8 | Operating Temperature | 70 |
| Pore Size (Å) | 100 | pH stability from | 2.0 |
| Surface Area | 450 | pH stability to | 8.0 |
| Carbon Load, % | 15.0 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| 581400-U | 50 | 2.1 | 3.0 | 100 |
| 581401-U | 100 | 2.1 | 3.0 | 100 |
| 581402-U | 150 | 2.1 | 3.0 | 100 |
| 581403-U | 30 | 3.0 | 3.0 | 100 |
| 581404-U | 50 | 3.0 | 3.0 | 100 |
| 581405-U | 100 | 3.0 | 3.0 | 100 |
| 581406-U | 50 | 4.6 | 3.0 | 100 |
| 581407-U | 100 | 4.6 | 3.0 | 100 |
| 581408-U | 150 | 4.6 | 3.0 | 100 |
| 581412-U | 50 | 1.0 | 3.0 | 100 |
| 581413-U | 20 | 2.1 | 3.0 | 100 |
| 581414-U | 30 | 2.1 | 3.0 | 100 |
| 581415-U | 20 | 3.0 | 3.0 | 100 |
| 581416-U | 20 | 4.6 | 3.0 | 100 |
| 581417-U | 30 | 4.6 | 3.0 | 100 |
| 581419-U | 100 | 2.1 | 5.0 | 100 |
| 581420-U | 50 | 2.1 | 5.0 | 100 |
| 581421-U | 150 / 250 | 4.6 / 2.1 | 5.0 / 10.0 | 100 |
| 581422-U | 250 | 2.1 | 5.0 | 100 |
| 581423-U | 50 | 4.6 | 5.0 | 100 |
| 581424-U | 150 | 4.6 | 5.0 | 100 |
| 581425-U | 250 | 4.6 | 5.0 | 100 |
| 581430-U | 30 | 2.1 | 5.0 | 100 |
| 581431-U | 20 | 3.0 | 5.0 | 100 |
| 581432-U | 50 | 3.0 | 5.0 | 100 |
| 581433-U | 20 | 4.6 | 5.0 | 100 |
| 581434-U | 30 | 4.6 | 5.0 | 100 |
| 581435-U | 100 | 1.0 | 3.0 | 100 |
| 581436-U | 150 | 1.0 | 3.0 | 100 |
| 581439-U | 20 | 2.1 | 5.0 | 100 |
| 581440-U | 30 | 3.0 | 5.0 | 100 |
| 581441-U | 250 | 10.0 | 5.0 | 100 |
| 581442-U | 250 | 21.2 | 5.0 | 100 |
| 581444-U | 250 | 4.6 | 10.0 | 100 |
| 581445-U | 250 | 10.0 | 10.0 | 100 |