Description

Unbreakable, robust, and lightweight plastic Buchner Funnel is a stable plus-one for use with Erlenmeyer flasks or any general lab use. Both corrosion and heat resistant, this funnel does not require any special flask and is a more stable alternative than glass or porcelain funnels. Each funnel has 2 pieces that can be taken apart for easy cleaning. Capacity is 70 mL with ability to fit bottles or filter papers (sold separately) with opening at 53 millimeter size (or approximately 2-1/4 inches). Holes for forcing filtration measure 1-1/10 millimeters each. Stem measures 57 L millimeters (approximately 2-1/4 inches). Food-safe construction. Try with disks for funnels (optional; sold separately) to keep filter paper off surface of funnel. Sold as pack of 4 (with 8 total pieces).