Home >> Plastic Laboratory Ware >> Test Tube Cap >>80-407 TEST TUBE CAPS

Material : Polypropylene   

This transparent polypropylene cap for Test Tubes 
proves to be an excellent protection to the contents
to the tubes. The grooves inside the cap tighten the
fitting on the tube while the outer grooves would hold 
identification labels. The built in seal ring would set
in the tube making the combination a leakproof one.