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Hydrion pH Paper in Dispenser, 1.0 12.0-pH Paper in Dispenser Hydrion 1.0 to 12.0
USD 6.31
Per
My Diabetics World
Verified independent store
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pH range is 1.0 to 12.0. Distinct color match at each full pH unit Immediate response with accurate, reproducible readings Kit consists of a 15-foot roll of test paper and matching