Styrenakrylonitril (SAN), PP-skruvpropp.

• As transparent as glass
• Easy draining via screw plug

Graduation: 0 to 2 ml:0,1/ 2 to 10 ml:0,5/ 10 to 40 ml:1/ 40 to 100 ml:2/ 100 to 1000 ml:10.