Discovery Cyano
– 21 columns
Vendor: Sigma Aldrich
Discovery® Cyano HPLC Column
5 μm particle size, L × I.D. 10 cm × 2.1 mm
Discovery Cyano HPLC Columns
Features and Benefits
- Low hydrophobicity for rapid elution of hydrophobic analytes
- Excellent peak shape and retention of strongly basic analytes
- Retention of polar analytes
- Unique selectivity
- Significantly less retention than C18 (typically requires lower % organic mobile phase)
- Stable, low-bleed LC-MS separations
- Compatible with highly aqueous organic 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/CN | Operating Temperature | 70 |
| Pore Size (Å) | 180 | pH stability from | 2.0 |
| Surface Area | 200 | pH stability to | 8.0 |
| Carbon Load, % | 4.5 |
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.
21 columns shown
| 569520-U | 100 | 4.6 | 5.0 | 180 |
| 569521-U | 100 | 2.1 | 5.0 | 180 |
| 569522-U | 100 | 3.0 | 5.0 | 180 |
| 569525-U | 125 | 3.0 | 5.0 | 180 |
| 569526-U | 125 | 4.0 | 5.0 | 180 |
| 569527-U | 125 | 4.6 | 5.0 | 180 |
| 577513-U | 20 | 2.1 | 5.0 | 180 |
| 577514-U | 30 | 2.1 | 5.0 | 180 |
| 577515-U | 20 | 3.0 | 5.0 | 180 |
| 577516-U | 30 | 3.0 | 5.0 | 180 |
| 577517-U | 20 | 4.6 | 5.0 | 180 |
| 577518-U | 30 | 4.6 | 5.0 | 180 |
| 59355-U | 50 | 4.6 | 5.0 | 180 |
| 59355-U21 | 50 | 2.1 | 5.0 | 180 |
| 59355-U30 | 50 | 3.0 | 5.0 | 180 |
| 59356-U | 150 | 4.6 | 5.0 | 180 |
| 59356-U21 | 150 | 2.1 | 5.0 | 180 |
| 59356-U30 | 150 | 3.0 | 5.0 | 180 |
| 59356-U40 | 150 | 4.0 | 5.0 | 180 |
| 59357-U30 | 250 | 3.0 | 5.0 | 180 |
| 59357-U40 | 250 | 4.0 | 5.0 | 180 |
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