ChemSynt 301
An automated reaction workstation delivering precise control of temperature, pH, stirring and dosing — with second-by-second data logging for reliable, unattended experiments up to 7 days.

Four parameters, one fully automated workflow
Temperature, pH, stirring and reagent dosing are managed and recorded continuously, so reaction kinetics, selectivity and reproducibility stay under control from screening to scale-up.
Adaptive temperature control
Integrated heating and cooling with programmable profiles and real-time Tr / Tj monitoring.
pH monitoring & control
Continuous pH acquisition with automated acid/base regulation to hold target conditions.
Advanced stirring solutions
Three PTFE impeller geometries for optimized heat transfer and solid suspension.
Precise & automated dosing
Single or dual continuous dosing with automatic syringe refilling for hands-off reactions.
Choose the scale, keep the control
A two-piece design gives easy access to the reaction medium, with reactor configurations to support every stage of development.
Up to 5 vials in parallel
Fast screening and early-stage testing across multiple conditions at once.
Round-bottom reactor
Routine optimization with full parameter control and live logging.
Round-bottom reactor
Scale-relevant process development that translates to production.
Parallelize. Optimize. Scale up.
A single unit expands up to four independent reaction stations — run experiments in parallel with full control across every unit.
ChemSynt 301 configurator
Compose your reaction workstation step by step. Your selection updates live on the right — request a tailored quote when you are ready.
Reaction scale
Reaction stations
Temperature probe
Stirring
Magnetic includedpH monitoring
OptionalAutomated reagent dosing
OptionalGlassware & accessories
Multi-selectNot sure which configuration fits your chemistry?
Our application specialists help match the ChemSynt 301 to your process, from screening to scale-up.