Mortar and Pestle | How It's Made - Buxrs.com
Published: 6 months ago By: Science Channel
By: Science ChannelPublished: 6 months ago
35, 927 views
399 Likes 14 Dislikes
Mortars and pestles are incorporated into many medical symbols because pharmacists have been using them to prepare medicine for centuries. Granite used for this mortar and pestle provides a tough, non-porous surface.