GSC International BFP70 Buchner Funnel Polypropylene 70mm Inside Diameter.
The polypropylene Buchner funnels are two-piece, lightweight, and easy-to-clean. The top portion snaps into the bottom forming a vacuum tight seal. The funnel has an opening with an inside diameter of 70mm. And they are fully autoclavable.
Vacuum Filtration:
Primarily used for vacuum-assisted filtration, allowing students and lab technicians to quickly and efficiently separate solids from liquids by applying a vacuum source beneath the funnel. Durable and Chemical-Resistant for Teaching Labs:
The polypropylene construction makes it lightweight, shatter-resistant, and resistant to a wide range of chemicals, which is especially useful in busy teaching labs where durability is important. Demonstrations of Filtration Principles:
Ideal for classroom demonstrations to show basic scientific principles such as gravity filtration versus vacuum filtration, phase separation, and material recovery processes. Great for demonstrating filtration techniques and phase separation principles in classrooms.
⚠️ Proposition 65 Warning for California Residents:
WARNING: This product may expose you to chemicals including styrene and/or bisphenol A (BPA), which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.