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All of the reagents are impregnated on the test strip pad
Method B: <0
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THU-CAU) - this is a calculated test that you will get on your app automatically when doing Total Hardness and Calcium Hardness tests
Note: For checking high levels of Chloride/Salt in swimming pools (anything above 335 ppm) you will also need a Mini Dilution Kit II (Part number 487202)
eXact® Strip Micro Hydrogen Peroxide Low Meter_Micro 20 All of the reagents areThe eXact Strip Micro Hydrogen Peroxide Low Range incorporates the patented eXact reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non technical users. By dipping the eXact strip into a photometer cell, the exact amount of reagent is released into the water causing a change in color or turbidity. The change is measured by an eXact photometer giving the user fast and accurate results. Contains: 50 tests
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