Buffer solution pH 4 sachets 25x20 ml

Product description

pH 4 buffer solution 20 ml for pH probe and pH meter

pH 4 buffer solution 20 ml (pH 4.01 at 25 °C) for precise calibration of your pH probe or pH meter. NIST traceable. Sachet of 20 ml, sold per 25 pieces. One sachet, one calibration. Always fresh buffer solution for a reliable calibration. The expiry date and lot code are on the sachet. 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.
• Suitable for single use; do not reuse or store.
• More details: pH 4 buffer solution.

Also available as 250 ml and 60 ml.

All values in 20 ml sachets: buffer solution sachets 20 ml.

pH 4 buffer solution in sachets: how to calibrate

Open the sachet and place your pH probe directly into it. You do not need a beaker. Calibrate at pH 4 as the manual of your meter requires and then throw the sachet away. This way you calibrate quickly, with one sachet per calibration. Sachets are handy to take anywhere.

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 20 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 25x20 ml. Do you have any questions? Contact us. Fast delivery.