Chemglass Rotary Evaporator Bump Trap Self Washing 100mL 24/40 14/20 Joints

The Chemglass CG-1319-01 Rotary Evaporator Bump Trap is a specialized 100mL capacity glassware accessory designed to prevent "bumping"—the sudden, violent boiling and splashing of solvent—from reaching the condenser and contaminating the collected distillate or vacuum system during rotary evaporation. This particular model is "self-washing," meaning that any condensed solvent on the trap's internal surfaces can drain back into the evaporation flask, enhancing recovery efficiency. It features a 24/40 standard taper outer joint at the top for connection to the rotary evaporator's vapor duct and a 14/20 standard taper inner joint at the bottom for attachment to the evaporating flask.