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50 ppm 15 Hardness
eXact iDip
The unique
a test for Lead should also be conducted
Method B: 0
eXact® Strip Micro Quaternary Ammonia Parameter_Arsenic 50 ppm 15 HardnessThe eXact Strip Micro Quaternary Ammonium (QAC) for eXact Micro 20 Photometers 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
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