- Protect your lab from harmful solvent vapors
- Carbon exhaust filter traps fumes
Tubing attaches securely to prevent escaping vapors and spills
Elbow adapter included to save on vertical space
These carboy cap assemblies feature tubing ports with fittings to ensure a leak-tight connection and an activated carbon exhaust filter to remove solvent fumes from escaping air. Ideally suited for HPLC waste collection, the cap is constructed of polypropylene and includes a replaceable sulfur-cured EPDM gasket. Tubing fittings are made of acetal and ETFE for compatibility with HPLC-grade solvents. Caps fit standard carboys and jerricans with 83-mm diameter neck.