250ml Glass Vacuum Suction Filter, Laboratory Filtration Distillation Apparatus with Funnel and Pump Filter Kit to Reduce The Pressure in Physical Experiment.

✔ Connect- Glass connect by Clamp. When yoau put on the graduated funnel, you can clip the glass with a clamp to fix the location. ✔ Fast Filtering Action- The filtering and distillation kit can be used with or without a vacuum. For faster, higher volume jobs, just hook up a vacuum hose to the filtering flask and quickly pull your solution through the funnel. ✔ Meets Laboratory Standards- The places that directly contact with the solution of the filtration apparatus is made of silicate glass, which is tough, durable and heat-resistant designed to handle boiling liquids and strong vacuums. ✔ High Quality- Made of high quality borosilicate glass, it is strong, durable and heat-resistant. With the aluminum clamp, it provides a secure, firm and sturdy for apparatus. ✔ Many Uses- Use the filtering flask for chemistry experiments in the lab or school; to make e-juice, distilling, concentrate and oils, to filter essential oils and plant extracts,to make soap and more. This vacuum filtration device is ideal for education, research, testing and other non-medical uses.