by Varian
Pursuit XRs C18: Developed for Maximum Resolution
Develop your analytical methods faster with Pursuit XRs C18, the HPLC column that provides first time resolution of complex mixtures. Based on high surface area 100Å silica, Pursuit XRs is ideally suited for pharmaceutical analytical R&D, QA/QC, and synthetic chemistry laboratories. The high surface area and high phase density gives maximum resolution, excellent peak shape and optimal retention for complex samples. Pursuit XRs C18 is based on ultra-high purity silica with virtually no metal contaminants, and is manufactured using a propriety state of the art bonding technique. This results in maximum coverage and excellent end capping of residual silanol groups
| Vendor | Varian | Pore size | 100 |
| Brand | Pursuit XRs C18 | Surface Area | 440 |
| Modifification | Silica/C18 | Carbon Load, % | 22.0 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | pH stability from | 1.5 | |
| Length | pH stability to | 10.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| BISCHOFF | ProntoSIL 300-10-C18 H | Reversed-Phase | Silica/C18 | 4.0 mm | 125 mm | 10.0 μm | 300 Å | On request |
| Welch Materials | Topsil C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 3.0 μm | 150 Å | On request |
| GL Sciences | Inertsil ODS-3 | Reversed-Phase | Silica/C18 | 10.0 mm | 150 mm | 10.0 μm | 100 Å | On request |
| RSTech | HECTOR-T C18 | Reversed-Phase | Silica/C18 | 3.0 mm | 250 mm | 3.0 μm | 100 Å | On request |
| Teknokroma | PARTISIL ODS 2 | Reversed-Phase | Silica/C18 | 4.0 mm | 250 mm | 10.0 μm | — | On request |
| Bonna-Agela Technologies | Venusil ASB C18 | Reversed-Phase | Silica/C18 | 50.0 mm | 150 mm | 10.0 μm | 150 Å | On request |
| TOSOH | TSKgel | Reversed-Phase | Silica/C18 | 2.0 mm | 20 mm | 3.0 μm | 100 Å | On request |
| Thermo Fisher Scientific | BioBasic | Reversed-Phase | Silica/C18 | 0.18 mm | 50 mm | 5.0 μm | 300 Å | On request |
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