by SiliCYCLE
This unmodified spherical silica support presents an intermediate average pore size of 150 Å. Consequently, the surface area is lower than the 100 Å pore size equivalent.
The pore size of this silica support is intermediate, 150 Å, which separates larger molecules than its 100 Å equivalent. The lower surface area of this phase allows compounds to have shorter retention times on the column
| Vendor | SiliCYCLE | Pore size | 100 |
| Brand | SiliaChrom XDB1 Si | Max Pressure | 4000 |
| Modifification | Silica | Surface Area | 380-400 |
| Mode | Normal-Phase | Endcapped | Yes |
| Particle Size | Operating Temperature | 45 | |
| Length | pH stability from | 1.0 | |
| Internal Diameter | pH stability to | 7.0 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| ES Industries | Chromegasphere SI 100 (Spherical) | Normal-Phase | Silica | 4.6 mm | 300 mm | 10.0 μm | 100 Å | On request |
| MicroSolv Technology Corporation | Cogent Silica-C | Normal-Phase | Silica | 4.6 mm | 100 mm | 4.0 μm | 100 Å | On request |
| ES Industries | Chromegasphere SI 80 (Spherical) | Normal-Phase | Silica | 4.0 mm | 300 mm | 10.0 μm | 80 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER SILICA-300 | Normal-Phase | Silica | 30.0 mm | 100 mm | 10.0 μm | 300 Å | On request |
| Teknokroma | Tracer EXTRASIL Silica | Normal-Phase | Silica | 4.6 mm | 200 mm | 3.0 μm | 80 Å | On request |
| Orochem | Monitor Silica | Normal-Phase | Silica | 4.6 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Luknova | Hyper Silica-120 | Normal-Phase | Silica | 30.0 mm | 100 mm | 5.0 μm | 120 Å | On request |
| ES Industries | Chromegasphere SI 100 (Spherical) | Normal-Phase | Silica | 2.0 mm | 300 mm | 10.0 μm | 100 Å | On request |
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