Hydrion™ A and B pH Test Paper with Double Roll Dispenser
Test PaperpH Indicator Papers and Test Strips
This paper is a quick, inexpensive means of determining pH at 2 pH intervals.Two rolls of Hydrion paper are included, one covering the A range (2-4-6-8-10), and the other, the B range (1-3-5-7- 9-11). Each roll is 15" long and comes with a color chart.
We are currently unable to calculate your contract price for this item. List price is being displayed temporarily. When your order is processed, you will be invoiced at your contract price even though list price is displayed now