Corning Pyrex 10mL funnel-top graduated cylinders are single-metric calibrated "To Deliver" (TD) and have white enamel graduations. Height: approximately 177mm. Outer Diameter: approximately 13mm. Graduation interval: 0.1mL. Tolerance +/-: 0.2mL. Not sterile. Borosilicate Glass Code 7740. Funnel top with pour spout. No stopper. No bumper guard with 10mL. Corning #: 3024-10.