Flat Bottom Flasks, Heavy Wall$49.95
Septum stopper having a series of annular serrations on the plug portion of the septa. Stoppers are made from natural rubber. Natural rubber color.Adapter size: for 19/22-19/38 joints. Pack of 10.
all products in this category.
Rotary Evaporator Bump Trap, Anti-Climb$46.95
Kjeldahl Shaped Schlenk Flask, Sidearm Stopcock$51.95
Chromatography Column, Taper Joint, PTFE stopcock$52.95
Flat Bottom Flasks, Heavy Wall$23.95
Connecting Distillation Adapter, 105 Degrees$19.95
3 Neck Round Bottom Flasks, Angled, Heavy Wall, Low Capacity$30.95
Round Bottom Flasks, Heavy Wall$16.95
Dewar Type Condenser, Upper Outer Joint, 75 Degree$157.95
Stirring Bar, Magnetic, PTFE$12.95
