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    Home / All Products / Hach 5B Water Hardness Powder Reagent Replacement - 28g (21320H)
    Hach 5b water hardness test kit replacement dry reagent 21320H

    Hach 5B Water Hardness Powder Reagent Replacement - 28g (21320H)

    66.99

    21320H

    Description

    The Hach 21320H is the replacement dry reagent (28g) for your Hach 5B water hardness test kit.

    Resources

    Tech Specs

    • Range: 0 - 30 Grains per Gallon 
    • Resolution: 1 Grain per Gallon
    • Can perform about 100 tests
    • 100mL

    In the Box

    • dry reagent bottle with 28g of powder

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