The pump modules C-601 and C-605 are the core components of the BUCHI Sepacore® Chromatography systems. Whatever the application in isocratic or gradient mode is, the modules provide a reproducible and pulse free flow rate. Your most important benefits: Universal Free choice of solvents thanks to inert pump head material Reliable flow rate up to 50 bar Multiple control modes according to the application Small and powerful Smallest footprint with flow rate up to 250 mL/min Pulse free solvent delivery using a 3-piston pump head Plug and play portable unit Flexible Configuration adjusted to your needs and budget Easily upgradeable: isocratic to gradient or manual to computer control