| Chemistry | C18 |
|---|---|
| Separation Mode | Reversed Phase |
| Particle Substrate | Silica |
| pH Range Min | 2 pH |
| pH Range Max | 8 pH |
| Maximum Pressure | 6000 psi (415 Bar) |
| Endcapped | Yes |
| Silanol Activity | Low |
| Particle Shape | Spherical |
| Particle Size | 3.5 µm |
| Endfitting Type | Waters |
| Pore Size | 100 Å |
| Format | Column |
| Surface Area | 340 |
| System | HPLC |
| USP Classification | L1 |
| Inner Diameter | 4.6 mm |
| Length | 150 mm |
| Carbon Load | 16 % |
| UNSPSC | 41115709 |
| Brand | SunFire |
| Product Type | Columns |
| Units per Package | 1 pk |
Answer:4.6 mm inner diameter × 150 mm length.
Answer:3.5 µm particles and 100 Å pores.
Answer:pH 2–8.
The Waters SunFire C18 analytical HPLC column uses an endcapped, silica-based octadecyl stationary phase for reversed-phase separations of small molecules. It combines a 100 Å pore structure, 3.5 µm particles and a 4.6 mm inner diameter with a 150 mm column length. SunFire C18 is intended for general method development, impurity profiling and analysis of compounds requiring robust hydrophobic retention and low silanol activity. The specified operational pH range is 2–8, with a maximum pressure of 415 bar. This standard analytical column is supplied one per pack and is not a precolumn, guard cartridge or an eConnect-tagged variant.
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