SOESFOUFU Plastic Buchner Funnel with Stable Filter Paper Placement and Easy Cleaning 150mm White Plastic Material for Laboratory Filtration and Separation for Kitchen and Industrial Use

EXHUMKY Buchner with Plastic Filtration and Funnel Laboratory White Plastic Material Stable Filter Paper Placement and Versatile Solvent Compatibility, for Precise Industrial Use

The Large-Diameter White Plastic Funnel, Specially Designed for Industrial Factories, Thickened and Durable (26 * 4.4 * 19.4cm, OD*Pipe Diameter*Total Height)

TOKIDNY Plastic Buchner Funnel Lab Filtration Filter with Paper Filtering for Laboratory Chemistry Experiments, Sturdy Pp Material, Medium Size Suitable for School and Industrial Use

JECOMPRIS Buchner Funnel White Plastic Material with Versatile Solvent Compatibility and Easy Cleaning Plastic for Laboratory and Kitchen Use for Industrial Use and Filtration Tasks

CAULYS PTFE Triangle Funnel, Teflon Funnel, Triangular Conical Funnel, Resistant Acids and Alkalis for Lab & Industry (Diameter 52mm Height 96mm Hole 11mm)

ULTECHNOVO 10pcs 90mm Plastic Filling Funnels Set Triangular Pp Lab Funnels for Scientific Experiments Multi-Purpose Filter for Laboratory and Industrial Use

Garneck 10pcs 60mm Plastic Laboratory Funnels for Scientific Experiments Filling Funnels for Liquids and Powders Equipment for Educational and Industrial Use

Beaupretty Scientific Glass Funnel 75mm Triangular Filter Funnel for Chemical Filtration and Laboratory Liquid Transfer for Classroom and Industrial Use

GALPADA 10pcs 90mm Pp Plastic Triangle Filling Funnels for Laboratory, Scientific Experiments, and Bottle Filling in Industrial and Home Use