Lab Glass Connecting Adapters TOP Joint 35/20
The bottom Joint can be selected
Any Customized would be available,please contact with us before you will place the order.
If the item will be broken in the delivery process,we will send the replacement to you right now.
Be Made From G3.3 Borosilicate Glass
Annealing Point ------560C
Linear Coefficient of Expansion------ 32×10-7/C
Softening Point------820C