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 |
|---|---|---|---|---|---|---|---|---|
| WATERS | Delta-Pak C18 | Reversed-Phase | Silica/C18 | 2.1 mm | 150 mm | 5.0 μm | 300 Å | On request |
| SiliCYCLE | SiliaChrom XDB2 C18 | Reversed-Phase | Silica/C18 | 2.1 mm | 150 mm | 3.0 μm | 100 Å | On request |
| GRACE | VisionHT C18 Classic | Reversed-Phase | Silica/C18 | 22.0 mm | 250 mm | 5.0 μm | 100 Å | On request |
| SGE Analytical Science | ProteCol C18 Q (Stainless Steel) | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | 3.0 μm | 100 Å | On request |
| ACE | ACE UltraCore 2.5 Super C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 20 mm | 2.5 μm | 95 Å | On request |
| Orochem | Reliasil ODS-1 90 | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | 3.0 μm | 90 Å | On request |
| Phenomenex | Kinetex C18 | Reversed-Phase | Silica/C18 | 3.0 mm | 50 mm | 2.6 μm | 100 Å | On request |
| CHEMINDIA | CHEMSIL-BDS-C18 | Reversed-Phase | Silica/C18 | 4.0 mm | 150 mm | 3.0 μm | 100 Å | On request |
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