Addition Funnels
Chemglass Life Sciences Funnel, Standard Stem, 32.8mL, 55mm Top ID
Funnel, Standard Stem, 32.8mL, 55mm Top ID. Polypropylene funnels feature the exclusive filter-step internal design for speedier filtrations. External ribs prevent airlock. The parallel stem measures 8mm OD. Steam autoclavable at 121°C (250°F).
Chemglass Life Sciences 250mL Addition Funnel, Cooling Jacket, 24/40 Joint Size, 2mm Stpk
250mL Addition Funnel, Cooling Jacket, 24/40 Joint Size, 2mm Stopcock. Jacket permits the cooling of the contents of the funnel by means of dry ice. Drain outlet is 8mm O.D. With a standard taper top outer joint and lower inner joint, both being the same size, and pressure equalizing arm.
Chemglass Life Sciences 10mL Powder Addition Funnel, 24/40 Joint Size, Auger A
10mL Powder Addition Funnel, 24/40 Joint Size, Auger A. 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. Funnel has a lower inner joint and top outer, both being the size listed.
Chemglass Life Sciences 250mL Addition Funnel, 24/40 Joint Size, 2mm Stpk, 375mm OAH
250mL Addition Funnel, 24/40 Joint Size, 2mm Stopcock, 375mm OAH. Cylindrical shape addition funnel with PTFE stopcocks. For replacement stoppers see CG-3000.
Chemglass Life Sciences 500mL Addition Funnel, 24/40 Joint Size, 4mm Glass Stpk, 435mm OAH
500mL Addition Funnel, 24/40 Joint Size, 4mm Glass Stopcock, 435mm 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 glass stopcock. For replacement stoppers see CG-3000.
Chemglass Life Sciences 500mL Addition Funnel, 24/40 Joint Size, 4mm PTFE Stpk, 435mm OAH
500mL Addition Funnel, 24/40 Joint Size, 4mm PTFE Stopcock, 435mm 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 125mL Addition Funnel, Graduated, 29/26 Joint Size, 2mm PTFE Metering Stpk, 295mm OAH
125mL Addition Funnel, Graduated, 29/26 Joint Size, 2mm PTFE Metering Stopcock, 295mm OAH. Cylindrical style addition funnel with a PTFE adjustable bore metering plug. Turning the adjustment knob allows flow rate to be controlled from dropwise to full flow. For replacement stoppers see CG-3000.
Sigma Aldrich Fine Chemicals Biosciences Ace addition funnel capaci1EA
Angled position makes manipulation of stopcock easier than conventional style. Leak-proof with complete drainage pressure-equalizing arm precise needle-valve adjustment and double-scale graduations.Threaded stopcock (0 to 3 mm orifice for funnels up to 250 mL and 0 to 5 mm orifice for funnels 500 mL and larger) with PTfE plug permits smooth needle-valve adjustment down to 0.1 mL/min flow rate. Double PTfE-ring seals prevent exposure of backup O-ring to corrosive liquids.
Chemglass Life Sciences 250mL Addition Funnel, Graduated, 24/40 Joint Size, 0-4mm PTFE Valve, 405mm OAH
250mL Addition Funnel, Graduated, 24/40 Joint Size, 0-4mm PTFE Valve, 405mm OAH. Cylindrical style graduated addition funnel has a threaded, grease-free extended tip valve. Design of all PTFE plug permits semi-needle valve action. 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 60mL Addition Funnel, 14/20 Joint Size, 2mm PTFE Stpk, 220mm OAH
60mL Addition Funnel, 14/20 Joint Size, 2mm PTFE Stopcock, 220mm 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. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Chemglass Life Sciences 10mL Addition Funnel, Graduated, 14/20 Joint Size, 2mm Glass Stpk, 210mm OAH
10mL Addition Funnel, Graduated, 14/20 Joint Size, 2mm Glass Stopcock, 210mm 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 50mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm PTFE Stpk, 270mm OAH
50mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm PTFE Stpk, 270mm 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 60mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm Glass Stpk, 270mm OAH
60mL Addition Funnel, Graduated, 24/40 Joint Size, 2mm Glass Stopcock, 270mm 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.