Hydrion Insta-Chek Single Roll pH Paper (1 to 14) DWC Experience exceptional color balancing for

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Hydrion Insta-Chek Single Roll pH Paper (1 to 14) DWC Experience exceptional color balancing forHydrion Insta Chek Single Roll pH Paper (1 to 14) Hydrion Insta Chek pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at each full pH unit:[1. 0][2. 0][3. 0][4. 0][5. 0][6. 0][7. 0][8. 0][9. 0][10. 0][11. 0][12. 0][13. 0][14. 0] Hydrion Spectral Single Roll pH Paper provides: A direct reading pH paper with the widest range available in a single paper A simple, single color match for all pH values Distinct and