These hexagonal cylinders are made of polypropylene. Each cylinder is a single piece, autoclavable, graduated and with excellent contact clarity. The base provides good stability.
 
Capacity:
10ml, with graduations every 0.2ml.
25ml, with graduations every 0.5ml.
50ml, with graduations every 1.0ml.
100ml, with graduations every 1.0ml.
250ml, with graduations every 2.0ml.
500ml, with graduations every 5.0ml.
1000ml, with graduations every 10.0ml.