The PN5120 Manual Injector and Holder is a modular holder and injection valve for different FFF channels and SEC columns.
The PN5300 automatic sample injector includes the latest state-of-the-art auto injector technology, such as a double needle with positive headspace pressure, extensive wash routines for minimal carry over and three injection modes including micro liter pick-up mode for zero sample loss, huge injection range and full biocompatibility.