The Corning Pyrex Borosilicate Glass Ten Broeck Homogenizer is a manual mortar and pestle homogenizer made of borosilicate glass and is suitable for grinding small samples of plant and animal tissue. The homogenizer has a capacity of 40mL with a 55mm diameter catch basin bulb, and is made of borosilicate glass for durability and resistance to thermal stress. The mortar and pestle have a 130mm long grinding zone and a total length of 340mm when combined. It is adaptable to a motor driven, slow speed stirrer with a rubber stopper and connecting rod (sold separately). This manual mortar and pestle homogenizer is made in accordance with Federal Specification DD-T-363a for quality assurance and is suitable for use in grinding small samples for pathological and biochemical applications.

Corning manufactures consumable glass, ceramics, and plastic laboratory tools under the brands Corning, Costar, Cellgro, Pyrex, Axygen, Gosselin, Falcon, BioCoat, and Matrigel, among others. The company, founded in 1908, is headquartered in New York, NY.