When it comes to our customer’s satisfaction, there’s no room for compromise. Our products are guaranteed to deliver beyond your expectations. Why is this product for you?You can use these buffers with virtually all pH meters to calibrate the solution and find out its pH with accuracy. The buffers are color coded and ship in strong liter sized bottles labeled with the pH vs. temperature tables for accurate calibration reference.Some of the amazing features of this product:Premium pH Buffer Solution KitQuantity: 3 x 1 LiterColor-coded red, yellow and blueHeavy-duty gallon containerLabeled with the pH vs. temperature tables for accurate calibrationAccuracy: +/- 0.02 at 25-degrees CNIST traceable reference standardCan be used with all pH metersMade in the USA
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