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Hydrion pH Test Papers
- A 15’ roll of pH test paper in a plastic holder. Measures a range of 4-9.
- To use, tear off a 2" strip of pH paper, immerse into test solution, remove and promptly compare to color chart to determine pH.
pH Results:
- Below pH 7.0 is acidic
- pH 7.0 is neutral
- Above pH 7.0 is alkaline
| 10057 Hydrion pH Test Papers |
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