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 | Length | |
| Brand | Chromegasphere SI 100/HS(Spherical) | Internal Diameter | |
| Modifification | Silica | Pore size | 100 |
| Mode | Normal-Phase | Surface Area | 350 |
| Particle Size |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| CHEMINDIA | CHEMSIL-SILICA | Normal-Phase | Silica | 4.6 mm | 50 mm | 5.0 μm | 60 Å | On request |
| Teknokroma | Tracer EXTRASIL Silica | Normal-Phase | Silica | 2.1 mm | 200 mm | 5.0 μm | 80 Å | On request |
| BISCHOFF | ProntoSIL 200-3-Si | Normal-Phase | Silica | 2.0 mm | 250 mm | 3.0 μm | 200 Å | On request |
| MicroSolv Technology Corporation | Cogent HPS Silica | Normal-Phase | Silica | 21.2 mm | 150 mm | 5.0 μm | 120 Å | On request |
| RSTech | HECTOR-M Silica | Normal-Phase | Silica | 4.6 mm | 70 mm | 5.0 μm | 100 Å | On request |
| MicroSolv Technology Corporation | Cogent Silica-C | Normal-Phase | Silica | 2.1 mm | 100 mm | 4.0 μm | 100 Å | On request |
| Vertical Chromatography | VertiSep UPS Silica | Normal-Phase | Silica | 2.1 mm | 150 mm | 3 μm | 100 Å | On request |
| Nacalai | COSMOSIL 15SL-II | Normal-Phase | Silica | 50.0 mm | 500 mm | 15.0 μm | 120 Å | On request |
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