Buffer solution pH 7 5x60 ml

Product description

pH 7 buffer solution 60 ml for pH probe and pH meter

pH 7 buffer solution 60 ml (pH 7.00 at 25 °C) for precise calibration of your pH probe or pH meter. NIST traceable, certificate of analysis per lot. Bottle of 60 ml, sold as a pack of 5 pieces. The lot number and expiry date are on the label. This buffer solution is also called pH calibration solution.

• 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; try to avoid contamination when you use several buffer solutions alongside each other.
• More details: pH 7 buffer solution.

Also available as 250 ml and 20 ml.

pH 7 buffer solution in 60 ml bottles

The neck of the bottle is wide enough for your pH probe. With one bottle you can calibrate several times, as long as the solution does not become contaminated. Handy for home use and for your swimming pool.

Your meter asks for pH 7.01: can you use pH 7.00?

Yes, in 99 % of applications. The difference of 0.01 is smaller than the precision of a standard pH meter or pH probe. Only for a laboratory with a very accurate measuring instrument do we recommend pH 7.01. Our pH 7.00 buffer solution is made and correct at 25 °C.

Which pH meter and pH probe does this fit?

pH 7 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 7 buffer solution 60 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 acids or oxidising agents.

Order pH 7 buffer solution 60 ml. Do you have any questions? Contact us.