HYDRION pH 15 Foot Roll with Chart and Dispenser 5.5-8.0 pH Range auspowers_batchthree Portable 1D 2D QR Code

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HYDRION pH 15 Foot Roll with Chart and Dispenser 5.5-8.0 pH Range auspowers_batchthree Portable 1D 2D QR CodeHYDRION pH 15 Foot Roll with Chart and Dispenser 5. 5 8. 0 pH Range The product Type is hydration pH 15 foot roll with Chart and dispenser 5. 5 8. 0 pH range. Country of origin is United States, manufacturer of this product is Micro Essential Lab. This ph paper is for testing saliva and urine 5. 5 8. 0 ph range only. Note: This ph roll is not for testing any type of water due to the paper will not react accurately because water is low in ions to cause