by GRACE
One Platform for UHPLC, HPLC and PREP
Separate complex samples with excellent resolution with VisionHT high performance columns. They are available with 1.5, 3, 5 and 10μm particle sizes and six different phase selectivities spanning the full polarity spectrum. The same base silica and bonding chemistries are used across all particle sizes therefore offering simple method transfer between UHPLC, HPLC and preparative systems.
Unique polar selectivity. Low carbon load gives fastest reversed-phase elution times while retaining polar compounds longer.
| Vendor | GRACE | Pore size | 100 |
| Brand | VisionHT C18 Polar | Surface Area | 200 |
| Modifification | Silica/C18 | Carbon Load, % | 5.0 |
| Mode | Reversed-Phase | Endcapped | No |
| Particle Size | pH stability from | 1.0 | |
| Length | pH stability to | 10.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Imtakt | Cadenza CW-C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | 3.0 μm | 300 Å | On request |
| BISCHOFF | ProntoSIL 300-10-C18 H PEEK | Reversed-Phase | Silica/C18 | 4.0 mm | 300 mm | 10.0 μm | 300 Å | On request |
| Imtakt | Cadenza 5CD-C18 | Reversed-Phase | Silica/C18 | 3.0 mm | 150 mm | 5.0 μm | 120 Å | On request |
| Welch Materials | Topsil C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 200 mm | 5.0 μm | 150 Å | On request |
| ChromaNik Technologies Inc. | Sunniest C18-HT | Reversed-Phase | Silica/C18 | 3.0 mm | 75 mm | 2.0 μm | 100 Å | On request |
| Welch Materials | Topsil C18 | Reversed-Phase | Silica/C18 | 3.0 mm | 150 mm | 5.0 μm | 150 Å | On request |
| Sepax Technologies | Sepax GP 120 C18 | Reversed-Phase | Silica/C18 | 10.0 mm | 250 mm | 10.0 μm | 120 Å | On request |
| Thermo Fisher Scientific | Hypesil GOLD | Reversed-Phase | Silica/C18 | 4.0 mm | 150 mm | 3.0 μm | 175 Å | On request |
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