pH Buffer Solutions

Sensorex pH buffer solutions are used for calibration of pH sensors. Buffers are color coded for (red) 4.01. (Yellow) 7.00 and (blue) 10.00. These buffers are NIST traceable and accurate to within ± 0.01 pH units at 25°C, and remain stable over long periods of time. Buffers are supplied in pints (473 ml).

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Sensorex pH buffer solutions are used for calibration of pH sensors. pH buffer kit contains 3 color coded pH buffer values of (red) 4.01. (Yellow) 7.00 and (blue) 10.00. Order as a 3-pack or individual bottles.