Chemglass二
![]() ![]() The newly designed ECO Funnel is available in 4" and 8" diameter. The new design incorporates all the benefits of the original patented ECO Funnel for reducing emission and e [更多] ![]() ![]() For performing quick separations using a vacuum source. All funnels have a lower standard taper inner joint with a sealed in drip tip and an outlet for connection to a vacuum [更多] ![]() ![]() Cylindrical style addition funnel similar to CG-1716, but with PTFE stopcocks. Funnels with 1420 and 1922 joints are supplied complete with a stopper. For replacement stoppers [更多] ![]() ![]() These funnels have a beaded edge for strength. They are faicated from blanks formed to a 60° angle, which permits accurate fitting of the filter paper, thus reducing filter [更多] ![]() ![]() Supplied with short stems. Depressed inside flutings further decreases filtering time. b>b> [更多] ![]() ![]() Cylindrical style graduated addition funnel has a threaded, grease-free extended tip valve. Design of all Teflon plug permits semi-needle valve action. With a standard taper to [更多] ![]() ![]() 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 repla [更多] ![]() ![]() Cylindrical style addition funnel similar to CG-1710, but with a PTFE stopcock. Funnels with 1420 and 1922 joints are supplied complete with a stopper. For replacement stoppers [更多] ![]() ![]() 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 joi [更多] |