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 Phenyl-300 | Length | |
| Modifification | Silica/Phenyl | Internal Diameter | |
| Mode | Reversed-Phase | Pore size | 300 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| GL Sciences | Inertsil Ph-3 | Reversed-Phase | Silica/Phenyl | 3.0 mm | 33 mm | 3.0 μm | 100 Å | On request |
| Thermo Fisher Scientific | Hypesil GOLD | Reversed-Phase | Silica/Phenyl | 1.0 mm | 50 mm | 1.9 μm | 175 Å | On request |
| LabHut | Cronusil-S Phenyl | Reversed-Phase | Silica/Phenyl | 4.6 mm | 100 mm | 5.0 μm | 80 Å | 169.55 |
| Vertical Chromatography | VertiSep GES PH | Reversed-Phase | Silica/Phenyl | 7.8 mm | 100 mm | 5.0 μm | 120 Å | On request |
| — | — | Reversed-Phase | Silica/Phenyl | 4.6 mm | 125 mm | 10 μm | 120 Å | On request |
| Welch Materials | Ultisil XB-Phenyl | Reversed-Phase | Silica/Phenyl | 4.0 mm | 200 mm | 5.0 μm | 120 Å | On request |
| GL Sciences | InertSustain Phenyl | Reversed-Phase | Silica/Phenyl | 0.2 mm | 50 mm | 3.0 μm | 100 Å | On request |
| Vertical Chromatography | VertiSep HCS PH | Reversed-Phase | Silica/Phenyl | 21.2 mm | 250 mm | 10.0 μm | 120 Å | On request |
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