Addition Funnels
Eisco™ Glass Dropping Funnels with Screw Threads
Eisco™ Glass Dropping Funnels with Screw Threads are not graduated and include a PTFE stopcock.
Chemglass Life Sciences 250mL Powder Addition Funnel, 24/40 Joint Size, Auger B
250mL Powder Addition Funnel, 24/40 Joint Size, Auger B. Facilitates the delivery of free-flowing, granular solids into reactions. Pressure equalizing arm is equipped with a vented stopper for air-free operations and also permits access into the delivery stem for easy clean-out. One piece, easily removed grooved PTFE auger delivers powders at a uniform rate. The 250 and 500mL capacities have the larger, deep cut auger (Size B) for use with coarse material. Funnel has a lower inner joint and top outer, both being the size listed.
Chemglass Life Sciences 1000mL Addition Funnel, Graduated, 29/42 Joint Size, 4mm PTFE Stpk, 535mm OAH
1000mL Addition Funnel, Graduated, 29/42 Joint Size, 4mm PTFE Stpk, 535mm OAH. Cylindrical style addition funnel similar to CG-1716, but with PTFE stopcocks. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Ace Glass, Inc. Addition funnel, 9.5L, complete with #25 PTFE coupling and8mm bottom glass stopcock adapter with PTFE plug
9.5L addition/separatory funnel for use where large volumes are needed. The cylindrical shape necks down to a #25 Ace-Thred, and connects to an 8mm bore PTFE-clad glass stopcock via a #25 PTFE coupling using FETFE O-rings. The funnel system is completely grease-free. Funnel system includes funnel body, coupling with two O-rings, and a stopcock.
Chemglass Life Sciences 2000mL Addition Funnel, Graduated, 24/40 Joint Size, 6mm PTFE Stpk, 525mm OAH
2000mL Addition Funnel, Graduated, 24/40 Joint Size, 6mm PTFE Stpk, 525mm OAH. Cylindrical style addition funnel similar to CG-1716, but with PTFE stopcocks. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Chemglass Life Sciences 2000mL Addition Funnel, 29/42 Joint Size, 6mm PTFE Stpk, 535mm OAH
2000mL Addition Funnel, 29/42 Joint Size, 6mm PTFE Stopcock, 535mm OAH. Cylindrical style addition funnel with a standard taper top outer joint and lower inner joint, both being the same size. With pressure equalizing arm and PTFE stopcock. For replacement stoppers see CG-3000.
Chemglass Life Sciences 250mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm PTFE Stpk, 375mm OAH
250mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm PTFE Stpk, 375mm OAH. Cylindrical style addition funnel similar to CG-1716, but with PTFE stopcocks. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Ace Glass, Inc. Funnel, addition, 200mL, 24/40 top & bottom, 0-3mm valve sidearm, 0-4mm valve bottom, No-Air
Funnel, addition, 200mL, 24/40 top & bottom, 0-3mm valve sidearm, 0-4mm valve bottom, No-Air
Ace Glass, Inc. 125mL graduated cylindrical addition funnel
125mL graduated cylindrical addition funnel with a 24/40 standard taper stopper joint. Stopcock and Stopper not supplied.
Ace Glass, Inc. 600mL Addition funnel with Ace-Thred™ connections for a leak-proof seal.
600mL Addition funnel with Ace-Thred™ connections for a leak-proof seal.
Wilmad Labglass FUNNEL ADD CYL GRAD 250ML
Funnel Addition, Graduated, Pressure Equalizing, PTFE Stopcock. Capacity: 250mL; Subdivisions: 5mL; Joint Size: 24/40; Stopcock Bore: 2. Addition funnel w/ double Scale graduations.
Wilmad Labglass FUNNEL ADD CYL GRAD 25ML 14/20
Funnel Addition, Graduated, Pressure Equalizing, PTFE Stopcock. Capacity: 25mL; Subdivisions: 0.5mL; Joint Size:14/20; Stopcock Bore: 2. Standard taper Outer joint at top and standard taper joint w/ drip Tube at bottom.
Chemglass Life Sciences 250mL Addition Funnel, Graduated, 29/26 Joint Size, 2mm PTFE Stpk, 350mm OAH
250mL Addition Funnel, Graduated, 29/26 Joint Size, 2mm PTFE Stopcock, 350mm OAH. Cylindrical style addition funnel similar to CG-1710, but with a PTFE stopcock. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Chemglass Life Sciences 125mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm Glass Stpk, 325mm OAH
125mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm Glass Stopcock, 325mm OAH. Cylindrical style addition funnel graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line. With a standard taper top outer joint and lower inner joint, both being the same size, and pressure equalizing arm. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Chemglass Life Sciences 500mL Powder Addition Funnel, 24/40 Joint Size, Auger B
500mL Powder Addition Funnel, 24/40 Joint Size, Auger B. Facilitates the delivery of free-flowing, granular solids into reactions. Pressure equalizing arm is equipped with a vented stopper for air-free operations and also permits access into the delivery stem for easy clean-out. One piece, easily removed grooved PTFE auger delivers powders at a uniform rate. The 250 and 500mL capacities have the larger, deep cut auger (Size B) for use with coarse material. Funnel has a lower inner joint and top outer, both being the size listed.