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pH Buffer Solution 3 Pack (pH 4.01, pH 6.86, and pH 9.18)
    • In order to keep your pH meter readings accurate, it’s recommended to calibrate often using pH buffer solutions (especially if there’s been a significant length of time between brews).

    If you do not have any KCl Storage Solution, we would also highly recommend you use this solution for storage after every use.

    Directions for use:
    1. Completely empty the powder into a clean glass beaker that can comfortably hold 250 mL.
    2. Add 250mL deionized water to the beaker (we use Pure Dew Ultra Distilled Water, which you can find in the mineral water section of most grocery stores).
    3. Stir until the powder has completely dissolved.
    pH solution is accurate to (-+) 0.01pH

    pH Buffer Solution 3 Pack (pH 4.01, pH 6.86, and pH 9.18)

    $5.99 Regular Price
    $4.49Sale Price
    GST Included |

    • No returns on sale items.

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