Addition Funnels
Chemglass Life Sciences 1000mL Addition Funnel, Graduated, 24/40 Joint Size, 4mm PTFE Stopcock, 525mm OAH
1000mL Addition Funnel, Graduated, 24/40 Joint Size, 4mm PTFE Stopcock, 525mm 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, 29/26 Joint Size, 2mm PTFE Metering Stopcock, 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.
Chemglass Life Sciences 25mL Addition Funnel, 14/20 Joint Size, 2mm Glass Stopcock, 200mm OAH
25mL Addition Funnel, 14/20 Joint Size, 2mm Glass Stopcock, 200mm 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. Funnels with 14/20 and 19/22 joints are supplied complete with a stopper. For replacement stoppers see CG-3000.
Chemglass Life Sciences 25mL Addition Funnel, 14/20 Joint Size, 2mm PTFE Stopcock, 200mm OAH
25mL Addition Funnel, 14/20 Joint Size, 2mm PTFE Stopcock, 200mm 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 500mL Addition Funnel, 24/40 Joint Size, 0-4mm PTFE Valve, 460mm OAH
500mL Addition Funnel, 24/40 Joint Size, 0-4mm PTFE Valve, 460mm OAH. Cylindrical style addition funnel with 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. For replacement stoppers see CG-3000.
Chemglass Life Sciences 2000mL Addition Funnel, 24/40 Joint Size, 6mm Stopcock, 530mm OAH
2000mL Addition Funnel, 24/40 Joint Size, 6mm Stopcock, 530mm OAH. Cylindrical shape addition funnel with PTFE stopcocks. For replacement stoppers see CG-3000.
Chemglass Life Sciences 1000mL Addition Funnel, Graduated, 24/40 Joint Size, 4mm Glass Stopcock, 525mm OAH
1000mL Addition Funnel, Graduated, 24/40 Joint Size, 4mm Glass Stopcock, 525mm 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 60mL Addition Funnel, Graduated, 19/22 Joint Size, 2mm PTFE Stopcock, 230mm OAH
60mL Addition Funnel, Graduated, 19/22 Joint Size, 2mm PTFE Stopcock, 230mm 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 25mL Addition Funnel, Graduated, 14/20 Joint Size, 2mm PTFE Stopcock, 200mm OAH
25mL Addition Funnel, Graduated, 14/20 Joint Size, 2mm PTFE Stopcock, 200mm 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 1000mL Addition Funnel, Graduated, 24/40 Joint Size, 0-4mm PTFE Valve, 550mm OAH
1000mL Addition Funnel, Graduated, 24/40 Joint Size, 0-4mm PTFE Valve, 550mm 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 50mL Powder Addition Funnel, 29/26 Joint Size, Auger A
50mL Powder Addition Funnel, 29/26 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 2000mL Addition Funnel, Graduated, 24/40 Joint Size, 6mm PTFE Stopcock, 525mm OAH
2000mL Addition Funnel, Graduated, 24/40 Joint Size, 6mm PTFE Stopcock, 525mm 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 60mL Addition Funnel, Graduated, 24/40 Joint Size, 0-2mm PTFE Valve, 280mm OAH
60mL Addition Funnel, Graduated, 24/40 Joint Size, 0-2mm PTFE Valve, 280mm 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 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 Funnel, Solvent Addition, Stem 28mm OD X 125mm Long
Funnel, Solvent Addition, Stem 28mm OD X 125mm Long. Design of funnel permits addition of solvents to flash chromatography columns without disturbing the silica-gel / packing layer. Lower end of the funnel is closed and the stem has a series of small holes through which the solvent drains. Top of the funnel is 75mm (3in) in diameter with the stem size as listed.