Test Stone - Natural, 2-½” x 1-½” x ¼”
Our natural testing stones are a great value. Use with solutions and test needles to determine the karat value of articles to be tested. Great quality and economical! Dimensions: 2-½” x 1-½” x ¼”.
- Ideal for use with test acids and testing solutions to determine karat of gold
- Made of natural stone
- 2-½” by 1-½” by ¼”
- Easy to use and work with
- Convenient for workspace or on-the-go testing
Sales are limited to stock on hand only as this is a Clearance Sale Item.
Micro-Tools makes every attempt to provide accurate information for each item. Actual packaging and/or specifications may be slightly different from the information and picture provided.