Graduated Cylinders, Material: Borosilicate glass with Plastic base, Volume: 50 ml, Graduation Interval: 1 ml, Tolerance: +/- 0.5ml, Double metric scale, calibrated to contain, with pour spouts. All cylinders come with bumper guards.
100ml cylinders are calibrated to deliver. Single metric scale. Borosilicate glass with reinforced top finish. Plastic hexagonal base. Blue, fused-on, ceramic enamel scale. SAFE-GARD* bumper. Graduated in 1ml increments. 248mm.