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    9 Products

    pH Testing Paper

    Image of Product. Front orientation. pH Testing Paper.
    Check pH levels without a meter. When this testing paper is dipped in a sample, it changes color to indicate pH. Match the color of the testing paper to the color chart to determine the sample’s pH.
    pH Range,
    pH
    pH Numeric Increments,
    pH
    No. of Color
    Points
    Wd.
    Lg.,
    ft.
    Each
    0 to 131141/2"500000000000000
    1 to 6161/4"1500000000000
    1 to 111111/2"50000000000000
    3 to 5.50.561/2"50000000000000
    3 to 9171/2"50000000000000
    6 to 80.471/2"50000000000000
    6.5 to 130.5141/4"150000000000
    8 to 9.50.541/4"1500000000000
    10 to 120.551/4"1500000000000
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