Corning® Pyrex® Heavy Duty Graduated Conical Centrifuge Tube with Beaded Rim
By Corning
These heavy duty Pyrex® conical centrifuge tubes have beaded rims, durable white enamel graduations, and are made to the same O.D. and length specifications as Cat.No. 1-8060, but with increased wall thickness for greater mechanical strength. To conform to outside diameter and overall length limitations imposed by centrifuge rotors and supports, it has been necessary to reduce the capacity of these heavy-duty tubes. The 12mL size is graduated upward from the tip in 0.1mL divisions. The 40mL size is graduated upward from the tip in 0.5mL divisions to 10mL and from 10 to 40mL in 1mL divisions.