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 |
|---|---|---|---|---|---|---|---|---|
| BISCHOFF | ProntoSIL Enviro-EXP 100-6-C18 | Reversed-Phase | Silica/C18 | 4.0 mm | 200 mm | 6.0 μm | 100 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER C18-300 | Reversed-Phase | Silica/C18 | 30.0 mm | 250 mm | 10.0 μm | 300 Å | On request |
| Imtakt | Cadenza CW-C18 | Reversed-Phase | Silica/C18 | 0.3 mm | 50 mm | 3.0 μm | 300 Å | On request |
| Teknokroma | TRACER EXCEL 120 ODS-A | Reversed-Phase | Silica/C18 | 2.1 mm | 100 mm | 3.0 μm | 120 Å | On request |
| AcuTech Scientific | C18 | Reversed-Phase | Silica/C18 | 4.0 mm | 35 mm | 3.0 μm | 120 Å | On request |
| Thermo Fisher Scientific | BetaMax | Reversed-Phase | Silica/C18 | 3.0 mm | 250 mm | 5.0 μm | 60 Å | On request |
| Imtakt | Presto FF-C18 | Reversed-Phase | Silica/C18 | 0.2 mm | 150 mm | 2.0 μm | Non-Porous Å | On request |
| BISCHOFF | ProntoSIL 120-5-C18AQ | Reversed-Phase | Silica/C18 | 4.0 mm | 150 mm | 5.0 μm | 120 Å | On request |
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