The HERM is a dedicated radio flow monitor for detecting gamma and high energy beta isotopes present in high activities e.g. in nuclear medicine or PET laboratories. The HERM is a dedicated radio flow monitor for detecting gamma and high energy beta isotopes present in high activities e.g. in nuclear medicine or PET laboratories. The sodium iodide crystal combined with a thick lead shielding provides a sensitive, reliable and stable measurement system.
The Twin-Cell-Changer offers enough flexibility in terms of changing activities and flow rates for the flow through analysis.
Control of the HERM by the ThermoFisher Scientific™ Chromeleon™ Chromatography Data System (CDS) Software (hereafter referred to as "Chromeleon™") is available as an option. The driver allows digital control of the HERM via the Chromeleon™ user interface and is fully certified and digitally signed by ThermoFisher Scientific™.
Applications
Development, production and quality control of
Radio-Pharmaceuticals
PET isotope labelled tracer substances
Radio isotope labelled substances
Detector flexibility
Choose the optimal detector for each application
Dual operation mode
More flexibility and convenience
Stand-alone for easy integration into exiting HPLC systems
PC-driven for digital data acquisition
Advanced downstream control
Control downstream devices such as separation valves and fraction collectors
2 different threshold level-based relays
Time-delayed control possible
Functional design
No manual adjustment knobs to avoid accidental parameter modifications
Secured power supply
Seamless control via Chromeleon™
Full instrument control via the Chromeleon™user interface
Fully certified and digitally signed by ThermoFisher Scientific™
Simple integration
By using the analog 0-1V output the HERM can be integrated into every HPLC system