EISCO 12PK Streak Plates - for Testing Rocks & Specimens - Off-White Unglazed Porcelain - Great for Science Classrooms - Class Pack Labs
by Eisco
- 12 PACK | Includes twelve streak plates. Great for group activities, GREAT FOR GEOLOGY CLASSROOMS | Used to determine a mineral's color in powder form, or to identify the mineral content of a rock. Great for geology and earth science classrooms, REUSABLE | Streak plates can be cleaned and reused again and again, Each plate is made of off-white, unglazed porcelain, Streak plates measure 1.9" x 1.9" x 0.2"