The Pyrex® Cloning Cylinder from Corning is open ended, for cloning a single cell or group of cells by surrounding them. Dip the end of the cylinder into sterile silicone grease before pressing to the bottom of a culture dish to create an isolated well. Cylinders can be autoclaved or dry heat sterilized. Three different sizes are available.
Specification
Material: borosilicate glass Sterility: non-sterile Matrix active group: not treated surface treatment