Disposable, borosilicate glass. Homogenise tissue micro samples without cross-contamination. Useful with radioactive samples. No washing is necessary; just dispose of the tissue grinder after use. The small grinding area yields a high percentage of sample recovery.

Mortar size: 10×50 mm

Pestle size: 7 mm sphere

Wheaton 33 low extractable borosilicate glass (meets ASTM Type I Class A and USP Type I standards).