pH 4 buffer solution 250 ml

Product description

pH 4 buffer solution 250 ml for calibrating pH probe and pH meter

pH 4 buffer solution 250 ml (pH 4.01 at 25 °C) for precise calibration of your pH probe or pH meter. NIST traceable, certificate of analysis per lot. One bottle of 250 ml. The lot number and expiry date are on the label. This buffer solution is also called pH calibration solution.

• Never calibrate directly in the bottle.
• Pour a small portion into a clean glass or beaker.
• For the calibration process itself, always read the manual of your pH probe, pH meter or dosing system carefully.
• Never pour used buffer solution back into the bottle.
• More details about our pH 4, use and applications can be found here: pH 4 buffer solution.

Also available as 60 ml and 20 ml.

Which pH meter and pH probe does this fit?

pH 4 buffer solution fits all brands of pH probes and pH meters, including Sugar Valley, Hayward, Zodiac, AstralPool, Bayrol, Hanna, Milwaukee, Seko and Kripsol.

Storing pH 4 buffer solution 250 ml

Store the buffer solution in its original, tightly closed packaging, cool and dry at 15–25 °C, protected from frost and direct sunlight, and away from strong bases or oxidising agents.

Order pH 4 buffer solution 250 ml. Do you have any questions? Contact us.