Funnels
Cole-Parmer Stainless Steel Funnel, 6-3/8 oz
Cole-Parmer stainless steel funnels are a laboratory supply you will count on for years of use. Stay in stock with our selection of medium gauge, 304 stainless steel funnels in various capacities and overall sizes.
Chemglass Life Sciences Funnel, Vial, PTFE, 1.9" OD, 20-400 GPI Thread
Funnel, Vial, PTFE, 1.9" OD, 20-400 GPI Thread. Funnel machined from PTFE screws securely onto any standard laboratory vial having a GPI thread. Design allows for easy, safe and mess free transfer of product.
Chemglass Life Sciences 60mL Filter Funnel, 14/20 Joint Size, 30mm OD Coarse Frit, Valve On Side Arm, Airfree, Schlenk
60mL Filter Funnel, 14/20 Joint Size, 30mm OD Coarse Frit, Valve On Side Arm, Airfree, Schlenk. Fritted filter funnel has a choice of coarse or medium porosity fritted disc. Lower outlet is a standard taper inner joint and has a CG-961-01 0-4mm Chem-Vac Chem-Cap valve. Top outer joint is the same size as the lower inner joint. Capacity listed is that above the fritted disc. Available with a 0-4mm Chem-Cap Airfree inlet valve.
Chemglass Life Sciences Filtering Tube, Reduced Ends, 20mm Coarse Frit, Hose Connection O.D./8mm
Filtering Tube, Reduced Ends, 20mm Coarse Frit, Hose Connection O.D./8mm. Useful in filtering operations for the preparation of organic chemicals and biologic solutions, or to remove end products of a reaction during recirculation of the liquid reactants. Both ends of the tube have a serrated hose connection.
Chemglass Life Sciences Filtering Tube, Reduced Ends, 20mm Medium Frit, Hose Connection O.D./8mm
Filtering Tube, Reduced Ends, 20mm Medium Frit, Hose Connection O.D./8mm. Useful in filtering operations for the preparation of organic chemicals and biologic solutions, or to remove end products of a reaction during recirculation of the liquid reactants. Both ends of the tube have a serrated hose connection.
Ace Glass, Inc. 100mL graduated funnel, #25 Ace-Thred bottom
100mL graduated funnel with a #25 Ace-Thred bottom. Funnel is part of the ACE borosilicate glass filtration apparatus that accomm ODates 25mm membrane filters.
Chemglass Life Sciences 150mL Funnel Only, Coarse Frit, #30 O-Ring Joint, 50 O.D., 50 Pinchclamp
150mL Funnel Only, Coarse Frit, #30 O-Ring Joint, 50 O.D., 50 Pinchclamp. For positive pressure filtration of materials up to 15 psi. Connection between the funnel and adapter is made by an o-ring joint which permits a larger, grease free opening for sample retrieval. The 24/40 lower inner standard taper joint has an outlet for connection to a vacuum source.
Chemglass Life Sciences 500mL Funnel Only, Coarse Frit, #50 O-Ring Joint, 70 O.D., 75 Pinchclamp
500mL Funnel Only, Coarse Frit, #50 O-Ring Joint, 70 O.D., 75 Pinchclamp. For positive pressure filtration of materials up to 15 psi. Connection between the funnel and adapter is made by an o-ring joint which permits a larger, grease free opening for sample retrieval. The 24/40 lower inner standard taper joint has an outlet for connection to a vacuum source.
Chemglass Life Sciences Top Adapter Only, #40 O-ring Jt
Top Adapter Only, #40 O-ring Jt. For positive pressure filtration of materials up to 15 psi. Connection between the funnel and adapter is made by an o-ring joint which permits a larger, grease free opening for sample retrieval. The 24/40 lower inner standard taper joint has an outlet for connection to a vacuum source.