Mortar and pestle porcelain 125 mm

This text has been automatically translated and may contain errors. Mortar and pestle (mortar) of porcelain. Porcelain mortar with an outer diameter of 125 mm, internally roughened. Matching porcelain pestle with roughened head, length about 150 mm Contents about 250 ml. Good, simple laboratory quality, for fine rubbing of small amounts of solid materials such as herbs and coarse powders. Porcelain is resistant to almost all common acids and solvents.