Foxx Life Sciences' Vactrap XL is the world's most advanced vacuum trap system. Ideal for protection of vacuum lines and scientists alike, Vactrap XL safely contains waste from supernatural removal, chemical separation, and cell or tissue culture media aspiration. Best of all, Vactrap XL comes ready to use; simply attach to your vacuum and begin your work. The full Vactrap XL system includes two Foxx Heavy Duty Vacuum Bottles (autoclavable PP or chemically-resistant HDPE), each with a patented VersaCap closure for tangle-free opening, no need to disconnect tubing, ever. A 0.2µm PTFE inline vent filter retains any aerosolized bacteria, and the entire assembly is nested neatly in a secondary container with a small footprint and incredible stability. A pinch clamp allows for modulation of vacuum. Other Vactrap options offer one bottle, or setups without secondary containment.