Straight Connecting Adapter, Inner Joints$20.95
With standard inner joint and Pennyhead, Solid.Inner joint size 14/20.
all products in this category.
Solid Glass Pennyhead Stopper$10.95
Evaporating Flask, Single Neck$10.50
Adapter, Flushing, T-Shape, Inner Joints$42.95
Evaporating Flask, Single Neck$9.50
2-Neck Round Bottom Flask, Angled, Heavy Wall$15.95
Solid Glass Pennyhead Stopper$6.95
