5L

DuPont Molykote (Formerly Dow Corning) High-Vacuum Grease DuPont Molykote (formerly Dow) High-Vacuum Grease is a one component, non-melting silicone oil that is used for sealing and lubricating O-rings, chemical processing equipment, control valves,...

Our Roto Lab Wrench is designed for our RE Series Roto Evaporators. This will help you with tightening and loosening your USA Lab Rotary Evaporator's Flask Nut. These wrenches fit our RE1005, RE1020, and RE1050 models...

Our high quality Glass Feeding Tube with a Glass Valve is designed for our 2L RE-200A and 5L RE-501 Rotary Evaporators.   Item may come with PTFE Valve. Please contact us if you need a specific model...

New Our 5L PTFE Seal Set fits our 5L RE-501 RE Replacement systems. These seals are made of PTFE to provide excellent resistance to solvents.  This is the seal between the condenser and...

Our PTFE tube connects from the barbed end of the Feed Port into the Boiling Flask; allowing the liquid to dispose into the flask. The PTFE replacement material is easy to clean and has a long lifespan.      For Technical Support,...

USA Lab Roto Clamp with quick release screw, designed and specially made for our 2L, 5L, 20L and 50L Rotary Evaporators.  PTFE Seal Washers sold separately.   ROTO CLAMP Specifications ROTOCLAMP 35# 50# 60# 80# Inner...