Allows extended operation of the pump with the ballast open and helps to keep oil purged of contaminants. Consists of a stainless steel cylinder and tubing with clamp. When the excess oil collects in the filter, it is directed back to the pump to conserve oil.
Benchtop freeze dryers and mobile consoles. Models available that reach as low as -105°C. Lyophilization, evaporation or concentration, which is best for your samples?
These multi-sample evaporators use a combination of gentle forces - vortex motion, dry heat and nitrogen blow down - to quickly reduce samples for high throughput.
CentriVap Centrifugal Vacuum Concentrators use a combination of centrifugal force, vacuum and heat to speed laboratory evaporation of multiple small samples. CentriVap Cold Traps protect your vacuum pump from corrosive chemicals.