


⚡ Calibrate like a pro, measure with confidence!
Pentair R161178 No.2 pH Test Solution is a 1-ounce bottle of precise, reliable pH calibration liquid designed to replace Solution B. Compact and easy to store, it ensures accurate pH measurements for professional-grade water and chemical testing.
| Product Dimensions | 10.16 x 17.78 x 26.67 cm; 58.97 g |
| Part number | R161178 |
| Manufacturer | Pentair |
| Item model number | R161178 |
| ASIN | B0002Z0MPQ |
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