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 | Carbon Load, % | N/A |
| Mode | Normal-Phase | Endcapped | N/A |
| Particle Size | pH stability from | 1.0 | |
| Length | pH stability to | 8.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| BISCHOFF | ProntoSIL 200-5-Si | Normal-Phase | Silica | 4.0 mm | 200 mm | 5.0 μm | 200 Å | On request |
| Luknova | Hyper Silica-120 | Normal-Phase | Silica | 4.0 mm | 10 mm | 5.0 μm | 120 Å | On request |
| Vertical Chromatography | VertiSep UPS Silica | Normal-Phase | Silica | 4.6 mm | 100 mm | 3 μm | 100 Å | On request |
| SiliCYCLE | SiliaChrom dt Si | Normal-Phase | Silica | 20.0 mm | 150 mm | 5.0 μm | 100 Å | On request |
| SGE Analytical Science | ProteCol SILICA (Stainless Steel) | Normal-Phase | Silica | 4.6 mm | 100 mm | 3.0 μm | 120 Å | On request |
| SGE Analytical Science | ProteCol SILICA (PEEK Coated) | Normal-Phase | Silica | 4.6 mm | 50 mm | 5.0 μm | 120 Å | On request |
| Vertical Chromatography | VertiSep UPS Silica | Normal-Phase | Silica | 4.6 mm | 150 mm | 5 μm | 100 Å | On request |
| Greyhound | GenSphere Si 120 | Normal-Phase | Silica | 4.0 mm | 100 mm | 3.0 μm | 120 Å | On request |
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