Home Lab Supplies General Lab Supplies Filtration, Chromatography Funnel Thistle w/two bulb in loop (Safety Thistle Funnel) 🔍 Funnel Thistle w/two bulb in loop (Safety Thistle Funnel) Category: Filtration, Chromatography Description Code No. Unit OD Overall Length Bottom Stem OD G0914 1 pc 40 mm 350 mm 7 mm Related products Filtering set HmbG (47mm Glass Vacuum Filter Holder) Filtration, Chromatography Funnel with Sintered Disc, Glass (Hirsch Funnel) Filtration, Chromatography Rubber Cone, set of 6, Green Filtration, Chromatography, Cork Borers, Stoppers Chromatography column with PTFE stopcock Filtration, Chromatography