R-7065 CYA Standard 50ppm (2oz)



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This R-7065 CYA Standard can be used in place of pool water in the cyanuric acid (CYA) test to confirm the acccuracy and reliability of your testing methods. The standard solution is calibrated to 50ppm CYA and there are 2 ounces in each bottle, about 8 tests using the TF-Pro CYA view tube.