by ES Industries
ES Industries Silica HPLC Columns provide excellent adsorption separations. TLC solvent systems translate directly to adsorption HPLC Columns and the highloading capacities permit preparative scale separations. All spherical silica particles are metal free and are ultra-high purity.
| Vendor | ES Industries | Particle Size | |
| Brand | Chromegasphere SI 120 (Spherical) | Length | |
| Modifification | Silica | Internal Diameter | |
| Mode | Normal-Phase | Pore size | 120 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| MicroSolv Technology Corporation | Cogent HPS Silica | Normal-Phase | Silica | 2.1 mm | 50 mm | 5.0 μm | 120 Å | On request |
| CHEMINDIA | CHEMSIL-SILICA | Normal-Phase | Silica | 4.6 mm | 50 mm | 5.0 μm | 60 Å | On request |
| BISCHOFF | ProntoSIL 200-5-Si | Normal-Phase | Silica | 4.0 mm | 250 mm | 5.0 μm | 200 Å | On request |
| Nacalai | COSMOSIL 5SL-II | Normal-Phase | Silica | 10.0 mm | 250 mm | 5.0 μm | 120 Å | On request |
| Greyhound | GenSphere Si 120 | Normal-Phase | Silica | 3.0 mm | 100 mm | 3.0 μm | 120 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER SILICA-60 | Normal-Phase | Silica | 3.0 mm | 75 mm | 5.0 μm | 60 Å | On request |
| WATERS | Spherisorb Silica | Normal-Phase | Silica | 4.6 mm | 200 mm | 10.0 μm | 80 Å | On request |
| RESTEK | Viva | Normal-Phase | Silica | 3.2 mm | 200 mm | 5.0 μm | 300 Å | On request |
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