The FRX400 includes all the functionality of FRX300 but also has the full range of Syrris reactors, 4 Pumps, 2 Hotplates, 2 Reagent Modules and the Cooling Insert. This enables up to 4 inputs into a multi step reaction or 3 inputs and an immiscible aqueous work-up stream, reaction steps at different temperatures, cooling to -20°C and injection of small quantities of up to 4 reagents via sample loops.
The FLLEX (Flow Liquid Liquid EXtraction) Module combines two immiscible phases in a mixer to give rapid partitioning, then separates the two phases as a continual flow process. Reaction optimisation and preparative synthesis are possible using the full range of micro reactors, tube reactors and solid-phase columns.