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.
Cylinder Only, 10 mL, Qty. 24 KIMAX cylinder (formerly TEKK) calibrated to deliver. Made of sturdy borosilicate glass, with a reinforced top bead and a pour spout and with a hexagonal plastic base.