Product Overview
Bulk Carton of 20 indicator paper packages. Each package contains 80 PH paper strips with color comparator chart in carton flap. That's 1,600 strips! Easy to use and great for general purpose laboratory and classroom use.
Bulk Carton of 20 indicator paper packages. Each package contains 80 PH paper strips with color comparator chart in carton flap. That's 1,600 strips! Easy to use and great for general purpose laboratory and classroom use.
Sci-Supply
