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/Amino | Carbon Load, % | 5.5 |
| Mode | Normal-Phase/Reversed-Phase | Endcapped | Yes |
| Particle Size | Operating Temperature | 40 | |
| Length | pH stability from | 2.0 | |
| Internal Diameter | pH stability to | 7.0 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| KYA Technologies Corporation | HiQ Sil NH2-120 | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 100 mm | 5.0 μm | 120 Å | On request |
| Sepax Technologies | Sepax HP 120 Amino | Normal-Phase/Reversed-Phase | Silica/Amino | 21.2 mm | 50 mm | 5.0 μm | 120 Å | On request |
| GL Sciences | InertSustain NH2 | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Sepax Technologies | Sepax HP 120 Amino | Normal-Phase/Reversed-Phase | Silica/Amino | 2.1 mm | 250 mm | 5.0 μm | 120 Å | On request |
| — | — | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 100 mm | 10 μm | 120 Å | On request |
| KYA Technologies Corporation | HiQ Sil NH2-120 | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 75 mm | 5.0 μm | 120 Å | On request |
| SGE Analytical Science | ProteCol AMINO (Stainless Steel) | Normal-Phase/Reversed-Phase | Silica/Amino | 3.0 mm | 100 mm | 5.0 μm | 120 Å | On request |
| GL Sciences | InertSustain NH2 | Normal-Phase/Reversed-Phase | Silica/Amino | 3.0 mm | 30 mm | 3.0 μm | 100 Å | On request |
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