- Whatman Test Strips, 0.0 - 14.0 pH, Color Bonded 6mm x 80mm (Pack of 100)
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From $4.37 (New)
From $4.37 (New)
| Latest | $4.37 38 mins ago |
| Highest | $20.73 Jan 6, '16 |
| Lowest | $4.36 Mar 25, '16 |
| Average | $6.77 (30d avg) $15.49 (90d avg) $17.90 (180d avg) $19.13 (365d avg) $19.65 (Lifetime average) |
| Added | Jul 18, 2014 |
30 day average: 141,954
90 day average: 170,302
Individual plastic support strips carry four different segments of dye-impregnated indicator papers. The resulting combination of color differences gives an extremely clear and accurate visual pH value. All the dyes are chemically bonded to the paper and cannot be leached into solution; problems associated with contamination of the sample and resultant anomalous readings are avoided. Standard range 0.0-14.0. Size: 6 x 80mm Strips. 100/Pack. Whatman #: 2613-991.