Ultra
– 70 columns
Vendor: RESTEK
Mode: Reversed-Phase
Modification: Silica/Polar-embedded alkyl
Ultra Cyano Column
The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.
Available: 1 – 4.6 mm
Available: 30 – 250 mm
Available: 3 – 5 μm
Pore Size
Shared by all columns
100 Å
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
70 columns shown
| 9175311 | 1.0 | 100 | 3.0 | 100 |
| 9175312 | 2.1 | 100 | 3.0 | 100 |
| 9175312-700 | 2.1 | 100 | 3.0 | 100 |
| 9175313-700 | 3.2 | 100 | 3.0 | 100 |
| 9175315 | 4.6 | 100 | 3.0 | 100 |
| 9175315-700 | 4.6 | 100 | 3.0 | 100 |
| 917531E | 3.0 | 100 | 3.0 | 100 |
| 9175331 | 1.0 | 30 | 3.0 | 100 |
| 9175332 | 2.1 | 30 | 3.0 | 100 |
| 9175332-700 | 2.1 | 30 | 3.0 | 100 |
| 9175333-700 | 3.2 | 30 | 3.0 | 100 |
| 9175335 | 4.6 | 30 | 3.0 | 100 |
| 9175335-700 | 4.6 | 30 | 3.0 | 100 |
| 917533E | 3.0 | 30 | 3.0 | 100 |
| 9175351 | 1.0 | 50 | 3.0 | 100 |
| 9175352 | 2.1 | 50 | 3.0 | 100 |
| 9175352-700 | 2.1 | 50 | 3.0 | 100 |
| 9175353-700 | 3.2 | 50 | 3.0 | 100 |
| 9175355 | 4.6 | 50 | 3.0 | 100 |
| 9175355-700 | 4.6 | 50 | 3.0 | 100 |
| 917535E | 3.0 | 50 | 3.0 | 100 |
| 9175361 | 1.0 | 150 | 3.0 | 100 |
| 9175362 | 2.1 | 150 | 3.0 | 100 |
| 9175362-700 | 2.1 | 150 | 3.0 | 100 |
| 9175363-700 | 3.2 | 150 | 3.0 | 100 |
| 9175365 | 4.6 | 150 | 3.0 | 100 |
| 9175365-700 | 4.6 | 150 | 3.0 | 100 |
| 917536E | 3.0 | 150 | 3.0 | 100 |
| 9175511 | 1.0 | 100 | 5.0 | 100 |
| 9175512 | 2.1 | 100 | 5.0 | 100 |
| 9175512-700 | 2.1 | 100 | 5.0 | 100 |
| 9175513-700 | 3.2 | 100 | 5.0 | 100 |
| 9175515 | 4.6 | 100 | 5.0 | 100 |
| 9175515-700 | 4.6 | 100 | 5.0 | 100 |
| 917551E | 3.0 | 100 | 5.0 | 100 |
| 9175521 | 1.0 | 200 | 5.0 | 100 |
| 9175522 | 2.1 | 200 | 5.0 | 100 |
| 9175522-700 | 2.1 | 200 | 5.0 | 100 |
| 9175523-700 | 3.2 | 200 | 5.0 | 100 |
| 9175525 | 4.6 | 200 | 5.0 | 100 |
| 9175525-700 | 4.6 | 200 | 5.0 | 100 |
| 917552E | 3.0 | 200 | 5.0 | 100 |
| 9175531 | 1.0 | 30 | 5.0 | 100 |
| 9175532 | 2.1 | 30 | 5.0 | 100 |
| 9175532-700 | 2.1 | 30 | 5.0 | 100 |
| 9175533-700 | 3.2 | 30 | 5.0 | 100 |
| 9175535 | 4.6 | 30 | 5.0 | 100 |
| 9175535-700 | 4.6 | 30 | 5.0 | 100 |
| 917553E | 3.0 | 30 | 5.0 | 100 |
| 9175551 | 1.0 | 50 | 5.0 | 100 |
| 9175552 | 2.1 | 50 | 5.0 | 100 |
| 9175552-700 | 2.1 | 50 | 5.0 | 100 |
| 9175553-700 | 3.2 | 50 | 5.0 | 100 |
| 9175555 | 4.6 | 50 | 5.0 | 100 |
| 9175555-700 | 4.6 | 50 | 5.0 | 100 |
| 917555E | 3.0 | 50 | 5.0 | 100 |
| 9175561 | 1.0 | 150 | 5.0 | 100 |
| 9175562 | 2.1 | 150 | 5.0 | 100 |
| 9175562-700 | 2.1 | 150 | 5.0 | 100 |
| 9175563-700 | 3.2 | 150 | 5.0 | 100 |
| 9175565 | 4.6 | 150 | 5.0 | 100 |
| 9175565-700 | 4.6 | 150 | 5.0 | 100 |
| 917556E | 3.0 | 150 | 5.0 | 100 |
| 9175571 | 1.0 | 250 | 5.0 | 100 |
| 9175572 | 2.1 | 250 | 5.0 | 100 |
| 9175572-700 | 2.1 | 250 | 5.0 | 100 |
| 9175573-700 | 3.2 | 250 | 5.0 | 100 |
| 9175575 | 4.6 | 250 | 5.0 | 100 |
| 9175575-700 | 4.6 | 250 | 5.0 | 100 |
| 917557E | 3.0 | 250 | 5.0 | 100 |
No columns match these filters. Clear one or more filters to see other options.