Polylab 800 Measuring Cylinder Hexagonal800 Polylab Measuring Cylinder Hexagonal Polylab measuring cylinders are now available with a hexagonal base also. The hexagonal base provides excellent stability to the cylinder whereas the tapered spout works really well while pouring any reagent. Code Particulars Least Count Packing 80031 10ml 0. 2 ml 24 Pcs 80032 25ml 0. 5 ml 12 Pcs 80033 50ml 1 ml 12 Pcs 80034 100ml 1 ml 12 Pcs 80035 250ml 2 ml 6 Pcs 80036 500ml 5 ml 4 Pcs 80037 1000ml 10ml 3 Pcs