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 300 (Spherical) | Internal Diameter | |
| Modifification | Silica | Pore size | 300 |
| Mode | Normal-Phase | Surface Area | 100 |
| Particle Size |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| ES Industries | Chromegasphere SI 500 (Spherical) | Normal-Phase | Silica | 3.2 mm | 150 mm | 5.0 μm | 500 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER SILICA-60 | Normal-Phase | Silica | 21.2 mm | 50 mm | 10.0 μm | 60 Å | On request |
| ES Industries | Chromegasphere SI 100/HS(Spherical) | Normal-Phase | Silica | 4.0 mm | 50 mm | 3.0 μm | 100 Å | On request |
| GRACE | Prevail Silica | Normal-Phase | Silica | 2.1 mm | 10 mm | 3.0 μm | 110 Å | On request |
| Thermo Fisher Scientific | Hypesil GOLD | Normal-Phase | Silica | 1.0 mm | 50 mm | 5.0 μm | 175 Å | On request |
| Teknokroma | Tracer EXTRASIL Silica | Normal-Phase | Silica | 4.0 mm | 250 mm | 10.0 μm | 80 Å | On request |
| CHEMINDIA | CHEMSIL-SILICA | Normal-Phase | Silica | 4.0 mm | 75 mm | 3.0 μm | 60 Å | On request |
| Welch Materials | Topsil Silica | Normal-Phase | Silica | 4.6 mm | 100 mm | 5.0 μm | 150 Å | On request |
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