STREAK PLATE 2IN BLACK PACK OF 10

Streak Plates for Mineral Identification
Streak color is an important property used to help identify minerals.
Suitable for both field and laboratory testing
Made from durable, unglazed porcelain
Available in black for testing light-colored minerals
These unglazed porcelain plates are specially sized for convenient use in the field or lab. Rubbing a mineral specimen across the surface reveals its streak color, aiding in accurate identification. Black plates are ideal for observing streaks from light-colored minerals.

CH12957/1S-SP