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 |
|---|---|---|---|---|---|---|---|---|
| — | — | Normal-Phase | Silica | 4.6 mm | 60 mm | 10 μm | 120 Å | On request |
| RESTEK | Pinnacle DB | Normal-Phase | Silica | 2.1 mm | 30 mm | 3.0 μm | 140 Å | On request |
| Vertical Chromatography | VertiSep UPS Silica | Normal-Phase | Silica | 4.6 mm | 50 mm | 3 μm | 100 Å | On request |
| — | — | Normal-Phase | Silica | 4.6 mm | 125 mm | 10 μm | 120 Å | On request |
| Sepax Technologies | Sepax HP 120 Silica | Normal-Phase | Silica | 0.1 mm | 150 mm | 3.0 μm | 120 Å | On request |
| SiliCYCLE | SiliaChrom XDB1 Si | Normal-Phase | Silica | 2.1 mm | 50 mm | 5.0 μm | 100 Å | On request |
| KYA Technologies Corporation | HiQ Sil-120 | Normal-Phase | Silica | 4.6 mm | 35 mm | 5.0 μm | 120 Å | On request |
| ES Industries | Chromegasphere SI 100 (Spherical) | Normal-Phase | Silica | 2.0 mm | 150 mm | 5.0 μm | 100 Å | On request |
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