Brand: Cornerstone Educational Supply

Product Code:

Availability:In stock

$1.00 1.00

Great for applying a small amount of acid, water, or mineral oil to your rocks and minerals! Bottles come randomly assorted in either red or black. We use red for more cautious materials and black for safe substances, but feel free to change it up! 

*Available in singles with a discount once you order 5 or more.