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 | pH stability from | 1.0 |
| Modifification | Silica | pH stability to | 8.0 |
| Mode | Normal-Phase | Surface Area | 200 |
| Particle Size | Carbon Load, % | N/A | |
| Length | Endcapped | N/A | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Vertical Chromatography | VertiSep GES Silica | Normal-Phase | Silica | 4.6 mm | 150 mm | 5.0 μm | 120 Å | On request |
| Luknova | Hyper Silica-120 | Normal-Phase | Silica | 2.1 mm | 150 mm | 5.0 μm | 120 Å | On request |
| Orochem | Monitor Silica | Normal-Phase | Silica | 10.0 mm | 100 mm | 5.0 μm | 100 Å | On request |
| Sepax Technologies | Sepax HP 120 Silica | Normal-Phase | Silica | 0.075 mm | 150 mm | 5.0 μm | 120 Å | On request |
| ES Industries | Chromegasphere SI 100 (Spherical) | Normal-Phase | Silica | 2.0 mm | 100 mm | 10.0 μm | 100 Å | On request |
| BISCHOFF | ProntoSIL 200-3-Si | Normal-Phase | Silica | 4.0 mm | 150 mm | 3.0 μm | 200 Å | On request |
| Greyhound | GenSphere Si 120 | Normal-Phase | Silica | 3.0 mm | 200 mm | 5.0 μm | 120 Å | On request |
| ES Industries | Chromegasphere SI 120 (Spherical) | Normal-Phase | Silica | 2.0 mm | 100 mm | 10.0 μm | 120 Å | On request |
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