Your Safer Source for Science

Since 1977

Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email flinn@flinnsci.com

Use these white or black porcelain streak plates to identify minerals in Earth Science and Environmental Science activities. Ideal 1" x 2" size for field or lab testing. Sold in packages of 10 plates.

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Product Details

Identify minerals using these unglazed white or black porcelain plates. Simply rub the sample across the plate and observe the streak color. Use white plates for dark minerals; black plates for light minerals. Ideal 1" x 2" size for field or lab testing. Sold in packages of 10 plates.