Developed specifically for TOP Assay sample preparation, the Shaker Digestion System PFAS-prep delivers controlled heating with integrated agitation for optimal oxidation of PFAS precursors.
Whereas the TOP Assay method works at 85 °C, the system can be heated up to 180 °C for different applications. This cutting-edge system was developed through the collaboration of HF Innovation and our partner, S-prep GmbH.
Whether you are operating manually or fully automated, this compact, high-performance module ensures consistent, reliable results and integrates seamlessly into HF Innovation’s advanced laboratory automation systems.
Powerful Performance. Exceptional Flexibility. Built for Reliability.
- 24 positions for 50 mL polypropylene vessels – flexible sample preparation in a compact heating unit.
- Compatible with other standard test tubes.
- Programmable integrated shaking for improved reaction kinetics.
- Manual or automated operation with shut-down functions.
- Heating up to 180 °C with uniform distribution (depending on tube material).
- Built for demanding environmental labs.
Designed in collaboration with experts in PFAS testing, this system empowers labs to push beyond standard methods and into true next-generation analysis.
The PFAS-prep continues our mission to create smart, scalable and flexible tools that adapt to your laboratory’s needs — whether you’re processing a series of PFAS samples per day or developing cutting-edge new methods.

