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Measures pH, bromine/chlorine. Easy to read, and a more accurate scale. Includes 20ml (0.7 fl. oz.) phenol red & OTO reagents. Reagent bottles equipped with safety tops, for extra security.
Measures pH, bromine/chlorine. Easy to read, and a more accurate scale. Includes 20ml (0.7 fl. oz.) phenol red & OTO reagents. Reagent bottles equipped with safety tops, for extra security.
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