by Princeton Chromatography Inc.
300Å pore size 5 µm spherical particles HPLC columns. These are the columns of choice for large molecules such as proteins and peptides. The low surface areas of these packing materials are beneficial for separations requiring low percentages of organic modifiers. In many applications PrincetonSPHER-300 columns are equivalent to columns packed with Nucleosil and Vydac.
| Vendor | Princeton Chromatography Inc. | Particle Size | |
| Brand | PrincetonSPHER C18-300 | Length | |
| Modifification | Silica/C18 | Internal Diameter | |
| Mode | Reversed-Phase | Pore size | 300 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| CERI | L-column ODS-P (PEEK-sleeved) | Reversed-Phase | Silica/C18 | 0.1 mm | 150 mm | 5.0 μm | 300 Å | On request |
| Teknokroma | Hyperpack ODS | Reversed-Phase | Silica/C18 | 4.0 mm | 75 mm | 5.0 μm | — | On request |
| RESTEK | Ultra | Reversed-Phase | Silica/C18 | 1.0 mm | 30 mm | 3.0 μm | 100 Å | On request |
| Thermo Fisher Scientific | Aquasil | Reversed-Phase | Silica/C18 | 4.6 mm | 150 mm | 5.0 μm | 100 Å | On request |
| Vertical Chromatography | VertiSep GES C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | 3.0 μm | 120 Å | On request |
| GL Sciences | Inertsil ODS-P | Reversed-Phase | Silica/C18 | 3.0 mm | 100 mm | 5.0 μm | 100 Å | On request |
| MACHEREY-NAGEL | NUCLEODUR C18 HTEC | Reversed-Phase | Silica/C18 | 2.0 mm | 150 mm | 3.0 μm | 110 Å | 502.00 |
| MACHEREY-NAGEL | NUCLEODUR POLARTEC | Reversed-Phase | Silica/C18 | 3.0 mm | 250 mm | 3.0 μm | 110 Å | 576.00 |
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