Digital Aid pH Calibration Solution Powder (4.00pH, 6.86pH, and 9.18pH). (1x3 Pack)(FBA)
Product Description
Digital Aid pH Calibration Solution Powder (4.00pH, 6.86pH, and 9.18pH). (1x3 Pack)(FBA)
pH buffer solution powder for perfect pH meter calibration. Light and portable just add distilled water. Makes 3 cups or jars of 1 of each 4.00pH, 6.86pH and 9.18pH solution.
Technical Specifications
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