We typically have used and reconditioned pumps in stock from leading manufacturers like Cole-Palmer and Watson/Marlow.
The EP-1 Econo pump is a two-channel, bidirectional, variable-speed peristaltic pump for low-pressure chromatography or for pumping liquids in general laboratory procedures. It offers a full range of features as a stand-alone peristaltic pump and is fully compatible with the BioLogic DuoFlow syst... Learn More
This diaphragm vacuum pump provides excellent operating reliability and is suitable for use with the Büchi evaporators. All components that come in contact with solvent vapors are made of highly resistant materials, including PTFE membranes, and glass heads. The Büchi Vac V-500 is... Learn More
Automated rapid evaporation and concentration of samples prior to analysis by LC/MS/MS and other analytical instruments.
Dual Syringe Infusion Pump
Wide range (100,000:1) allows flow rates from a slow trickle to a steady stream
RS-232 interface lets you easily control pumps from your computer
This economical and easy to use analog drives offer precise speed control, ideal for metering applications. The reversible motor allows for purge tubing before or after pumping fluid in either direction.