Rubber Stoppers, Black
art: ---
Each container of Rubber Stoppers contains a 1 lb. bag of black rubber stoppers. Assorted sizes 000 to 9. Made of...
Rubber Stoppers, Blue, Educational Grade
art: ---
Each container of Rubber Stoppers contains a 1 lb. bag of rubber stoppers. Assorted sizes 000 to 9. Each stopper has...
Silicone Rubber Loops
art: ---
Versatile Elastic Closures
These flexible bands solve your bundling, binding and color coding problems in the...
Adapt-A-Port Kit, Teflon* TFE
art: ---
The Safe-Lab® Adapt-a-Port® Kit is a unique adapter set consisting of three TEFLON® TFE pieces. The...
Cup-Type Stoppers
art: ---
These polyethylene cup-type stoppers fit tightly, yet remove easily. All are 25mm high. 24 of one size per bag.
Safe-Lab Adapt-A-Port Body
art: ---
Teflon® PTFE Adapt-A-Port® body threaded on top to accept the threaded port adapters. Comes with...