This Hydrion pH test kit includes one roll of pH testing paper 9.2-10.6 range.
Our Hydrion pH test 9.2-10.6 kit has match points of [9.2][9.4][9.6][9.8][10.1][10.6].
Each carton contains 10 kits, each consisting of a 15-foot roll of test paper and matching color chart. Each kit provides enough paper for approximately 100 tests. A carton of 10 provides approximately 1,000 tests.