Receiving Flask for Vacuum Trap – 45/50, 500mL

This 500 mL. vacuum trap receiving flask fits onto the bottom portion of our Dewar-Style Cold Trap, and it has a 45/50 joint.
When you attach this receiving flask to the bottom of a Dewar-style cold trap, vapor will accumulate around the condenser portion of the cold trap, dripping down into the receiving flask.