Chemglass Modified Rotary Evaporator Bump Trap 250 ml 24/40 Upper 29/26 Lower

The Chemglass CG-1321-11 Modified Rotary Evaporator Bump Trap is a specialized piece of laboratory glassware designed to protect the solvent receiving flask and the vacuum pump from solvent bumping during rotary evaporation. This bump trap has a volume capacity of 250 ml and features a 24/40 standard taper joint on the upper part for connection to a rotary evaporator, and a 29/26 standard taper joint on the lower part for connection to a receiving flask. The "modified" designation refers to a specific internal design that helps to more effectively capture and retain bumping solvent, ensuring the purity of the collected solvent and protecting the integrity of the vacuum system.

This bump trap is an essential tool for preventing sample loss and equipment contamination during rotary evaporation processes.