Centrifuge Tubes, Oil, 

Made of Heat Resistant Borosilicate Glass.

Cat. No. 19700

The lower stem is graduated 0 to 1.5 ml in 0.1 ml div.,

the body is graduated 1.5 ml to 5 ml in 0.5 ml div.,

                          from 5 ml to 10 ml in 1 ml div.,

graduations are also marked at 15, 20, 25, 50 and 100 ml.