by Agilent Technologies
Polaris HPLC Columns
Performs Well Under Aqueous Conditions
In areas like drug discovery where target compounds are increasingly polar, it is critical to have a reversed-phase column that performs well under aqueous conditions. Retention is critical, but cannot come with troublesome secondary interactions. Likewise, phase collapse and shifting retention times need to be avoided. The answer is our Polaris line of polar modified columns.
| Vendor | Agilent Technologies | Pore size | 180 |
| Brand | Agilent Polaris | Surface Area | 200 |
| Modifification | Silica/C8 | Carbon Load, % | 7.4 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | Operating Temperature | 60 | |
| Length | pH stability to | 10.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| LabHut | Cronusil-L C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 100 mm | 5.0 μm | 300 Å | 215.27 |
| GL Sciences | Inertsil C8-4 | Reversed-Phase | Silica/C8 | 4.0 mm | 150 mm | 5.0 μm | 100 Å | On request |
| RESTEK | Pinnacle DB | Reversed-Phase | Silica/C8 | 3.0 mm | 200 mm | 5.0 μm | 140 Å | On request |
| SGE Analytical Science | ProteCol C8 H (PEEK Coated) | Reversed-Phase | Silica/C8 | 2.1 mm | 150 mm | 5.0 μm | 120 Å | On request |
| Welch Materials | Ultisil XB-C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 75 mm | 5.0 μm | 120 Å | On request |
| Hamilton | HxSil C8 | Reversed-Phase | Silica/C8 | 2.1 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Phenomenex | Luna C8(2) | Reversed-Phase | Silica/C8 | 4.6 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Merck | LiChrospher® | Reversed-Phase | Silica/C8 | 4.0 mm | 125 mm | 5.0 μm | 100 Å | On request |
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