Centrifuge Tubes, Conical Tube, Beaded Rim, Pyrex® Glass, Corning®

Conical Bottom Centrifuge Tubes with Beaded Rim
Uniform glass distribution in the wall, taper and bottom provides improved mechanical strength, prevents the formation of failure-causing stress regions during centrifuging, and insures the highest degree of accuracy. Indicated Tubes have white enamel graduations, graduated upward from the tip. The heavy duty tubes have increased wall thickness for greater mechanical strength. In order to conform to outside diameter and overall length limitations imposed by centrifuge rotors and supports, it has been necessary to reduce the capacity these heavy duty tubes.