Rubber Stopper, Solid - Orange - Pack of 10 - Size: 28mm Bottom, 35mm Top, 36mm Length - Resistant to Acid, Alkali and Ammonia - Eisco Labs

Pack of ten solid, rubber stoppers. Orange color. Made of superior quality, long lasting rubber that is resistant to acids, alkali and ammonia. Each stopper measures 36mm long, and has a top measuring 35mm and a bottom measuring 28mm. Great for classrooms and laboratories.