Water Purification and Testing

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Water Purification and Testing

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  • Manganese Test Kit

    LaMotte

    CLEARANCE SALE! Original Price: $34.20 Octet Comparator Employs APHA persulfate reagent system Octet Comparator has color standards representing 0.2, 0.4, 0.6, 0.8, 1.0, 1.4, 2.0 and 3.0 ppm manganese Sufficient for 50 tests * Sale price valid only on…

  • One-Drop pH Indicator Set

    Micro Essential

    CLEARANCE SALE! Original Price: $35.67 Contains sufficient material for over 1,500 determinations Easy to read and ideal for eye catching demonstration; pH 1-11 range Colorimetric comparison of the test solution with the color chart determines pH to the nearest unit …

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