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75 Molybdate 486653 0
Lower numbers indicate acids while higher numbers indicate bases
Waterproof IP-67 and it floats
Test time: 10 seconds
Lead in Water 1-500 µg/L (ppb)
SenSafe® Free Chlorine EPA (Foils) Parameter_Zinc 75 Molybdate 486653 0The First and only US EPA (United States Environmental Protection Agency) to approve a Free Chlorine test strip for drinking water use. Check your Free Chlorine with Confidence using our SenSafe Free Chlorine Check EPA. Featuring a patented indicator and a patented design, make sure your Free Chlorine levels are where you want them to be. Contains 30 individually wrapped tests. No interference from Chloramines No bleach out at high concentrations
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