Thermo Scientific Powder Funnels
Büchner Filter Flasks with Screwthread Side-Arm Connector - Nom
Buchner Filter Funnels with Porosity 3 Sintered Disc - PLT
105 mm Coffee Strainer Outside Diameter Double Mesh Stainless
StonyLab Glass Short Stem Powder Funnel with 100 mm Top O.D. and 19/22 Inner Joint Filter Funnel Glass Funnel
E8A63216 - Pyrex Glass Filter Funnel - 105mm Diameter
15 cm Fluted Filter Paper, Pre-Pleated (Folded), Qualitative Grade
Filter Funnel 105 mm
Reusable Coffee Filter Stainless Steel Holder Metal Mesh Funnel