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| Catalog Number | pH Range | Type |
|---|---|---|
| 1485010K | 6 to 8 | Wide-range pH Test Paper |
Each carton contains 10 dispensers, each consisting of two 15-foot rolls of test paper and matching color charts. Provides for approximately 2000 tests.
Directions
Simply tear off a small strip of pH paper, dip into the test solution, then instantly compare the resulting color with the matching pH color chart.