PepSep Fifty Columns have a length of 50 cm. These columns would be an excellent choice for high-sensitivity applications.
PepSep Fifty Columns are available in different particle sizes. The columns with a wider ID are a good choice to reduce backpressure, which can accelerate HPLC valve wear, overpressure HPLC systems and potentially cause column damage.
For smooth, safe, and easy connections to the high-pressure end of the column (often via transfer line) the columns are equipped with the patented ultra-high pressure (UHP) connection. The UHP connection is tested to be used up to 1000 bar.
On the columns low pressure end, the columns are equipped with the patented nanoConnect (nC) connector, ensuring a zero dead volume connection. By design, the nanoConnect system makes union and emitter connections quick, reliable, and straightforward.
| Stationary phase | C18 Sapphir | C18 ReproSil AQ |
| Particle size | 1.5 µm | 1.9 µm |
| Pore size | 100 Å | 120 Å |
| Surface area | 400 m²/g | 300 m²/g |
| pH range | 2-9 | 2-8 |
| Length | 500 mm | |
| Inner diameter | 75 µm | |
| Column type | RP | |
| Max. Temperature | 60 °C | |
| Max. Pressure | 1000 bar | |
| Inlet | UHP | |
| Outlet | nanoConnect |
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