by Luknova
Hyper Silica is made of activated hydroxyl (-OH) functional group on the high purity spherical silica. The Hyper Silica is used as the normal phase as well as HILIC phase for separations of polar and basic organic compounds, such as vitamins, steroids, as well as pharmaceuticals. The column has been widely used in LC/MS method development for analysis of nitrogen contained compounds.
| Vendor | Luknova | Internal Diameter | |
| Brand | Hyper Silica-120 | Pore size | 120 |
| Modifification | Silica | Max Pressure | 3000 |
| Mode | Normal-Phase | Operating Temperature | 60 |
| Particle Size | pH stability from | 2.0 | |
| Length | pH stability to | 8.5 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| WATERS | Porasil | Normal-Phase | Silica | 3.9 mm | 300 mm | 15-20 μm | 125 Å | On request |
| ES Industries | Chromegasphere SI 300 (Spherical) | Normal-Phase | Silica | 2.0 mm | 250 mm | 10.0 μm | 300 Å | On request |
| Vertical Chromatography | VertiSep EPS Silica | Normal-Phase | Silica | 3.2 mm | 100 mm | 5.0 μm | 100 Å | On request |
| ACE | ACE Excel SIL | Normal-Phase | Silica | 4.6 mm | 125 mm | 2.0 μm | 100 Å | On request |
| ES Industries | Chromegasphere SI 300 (Spherical) | Normal-Phase | Silica | 4.6 mm | 50 mm | 5.0 μm | 300 Å | On request |
| BISCHOFF | ProntoSIL 200-10-Si | Normal-Phase | Silica | 4.0 mm | 150 mm | 10.0 μm | 200 Å | On request |
| WATERS | Spherisorb Silica | Normal-Phase | Silica | 1.0 mm | 150 mm | 3.0 μm | 80 Å | On request |
| ACE | ACE Excel SIL | Normal-Phase | Silica | 2.1 mm | 75 mm | 2.0 μm | 100 Å | On request |
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