![](https://peekescientific.com/wp-content/uploads/2017/09/1-7-Phase-Chemistries.gif)
1.7um Fortis C18 UHPLC Columns
- Use Fortis 1.7um particles as a traditional UHPLC Column
- Use Fortis 1.7um to increase speed and resolution of analysis
- 1.7um FortisBIO for peptide and protein analysis
![](https://peekescientific.com/wp-content/uploads/2017/09/1-7-Fortis-vs-Waters-Acquity-BEH.gif)
The high surface area of 1.7µ Fortis UHPLC columns gives you the choice to lower backpressure or increase retention and resolution.
Choose from a wide range of phase chemistries in order to gain the resolution you require with the high efficiency of a 1.7µm UHPLC particle:
![](https://peekescientific.com/wp-content/uploads/2017/09/UHPLCSelectivitycopy.jpg)
Xbridge®, Acquity BEH® and UPLC®, are registered trademarks of Waters Corporation. Fortis is not associated with these companies. Comparative separations/results may not be representative of all applications. All columns are original manufacturers own.