$1.95 – $2.50
1 oz. Cobalt blue bottle with dropper. Used for many applications.
1 oz. Cobalt Blue Glass bottle with Pipette. Please call for bulk pricing.
Test tube clamps hold fast to test tubes for safe handling.
Memory wire, 1 ft. Beaker not included.
Brush (inches) 3-1/2 x 1-3/8
Length (inches) 12
Wide Range pH test paper is a vital tool for classroom projects and field trips. 1-14 pH range. Colo...