This double-ended polypropylene micro pestle features one end that fits 1.5ml microcentrifuge tubes and another end that fits 0.5ml tubes. Autoclavable. Micro pestles are excellent for resuspending bacterial cells and precipitates of nucleic acids or proteins, and are useful for tissue grinding.

Vitrified, Silica Cast Pestle Tips Provide Enhanced Grinding Capability for Difficult Samples The pestle tips of the new BMP Ultra Tissue Grinders have been vitrified using a proprietary silica casting process. The result is a glass-like abrasive surface which provides a more aggressive…