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- USA
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Pay in 4 interest-free payments of $4.08 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
proper testing should be performed routinely
Ideal for drinking water
Ultra High (marine) 486668-K 710 - 1400 10 Chloride (as NaCl) 486757 3 - 270 10 Chloride (as NaCl) HR 486757 50 - 5400 15 Chlorine Dioxide (DPD-1) 486633 0
- 50 ml conical tube
4 pH Phosphate 486814 0
WaterWorks™ Total Hardness (Pocket-Pack) Parameter_Biguanide proper testing should be performedCheck your Total Hardness levels with Confidence using our WaterWorks Total Hardness Check. Contains 30 individually wrapped tests in our new environmentally friendly Pocket Pack! Total Hardness test strips for water quality are the ideal solution for many projects. Our test strips are perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service call. Total Hardness test strips for water quality offer a