Discovery C8
– 23 columns
Vendor: Sigma Aldrich
Discovery® C8 HPLC Column
5 μm particle size, L × I.D. 10 cm × 2.1 mm
Discovery C8 HPLC Columns
Features and Benefits
- Excellent reproducibility
- Faster separation of strongly hydrophobic analytes than C18 columns
- Stable, low-bleed LC-MS separations
- Exceptional peak shapes for basic and acidic compounds
- Compatible with low organic/highly aqueous 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) | 180 | pH stability from | 2.0 |
| Surface Area | 200 | pH stability to | 8.0 |
| Carbon Load, % | 7.5 |
Choose column specifications
Available: 20 – 250 mm
Available: 2.1 – 4.6 mm
Particle Size
Recorded value
5 μm
Pore Size
Recorded value
180 Å
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
23 columns shown
| 569420-U | 100 | 2.1 | 5.0 | 180 |
| 569421-U | 100 | 3.0 | 5.0 | 180 |
| 569422-U | 100 | 4.0 | 5.0 | 180 |
| 569423-U | 100 | 4.6 | 5.0 | 180 |
| 569424-U | 125 | 2.1 | 5.0 | 180 |
| 569425-U | 125 | 3.0 | 5.0 | 180 |
| 569426-U | 125 | 4.0 | 5.0 | 180 |
| 569427-U | 125 | 4.6 | 5.0 | 180 |
| 577501-U | 20 | 2.1 | 5.0 | 180 |
| 577502-U | 30 | 2.1 | 5.0 | 180 |
| 577503-U | 20 | 3.0 | 5.0 | 180 |
| 577504-U | 30 | 3.0 | 5.0 | 180 |
| 59352-U | 50 | 4.6 | 5.0 | 180 |
| 59352-U21 | 50 | 2.1 | 5.0 | 180 |
| 59352-U30 | 50 | 3.0 | 5.0 | 180 |
| 59352-U40 | 50 | 4.0 | 5.0 | 180 |
| 59353-U | 150 | 4.6 | 5.0 | 180 |
| 59353-U21 | 150 | 2.1 | 5.0 | 180 |
| 59353-U30 | 150 | 3.0 | 5.0 | 180 |
| 59353-U40 | 150 | 4.0 | 5.0 | 180 |
| 59354-U | 250 | 4.6 | 5.0 | 180 |
| 59354-U30 | 250 | 3.0 | 5.0 | 180 |
| 59354-U40 | 250 | 4.0 | 5.0 | 180 |
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