pH 4.01 Aqua Master Tools — calibration solution — 25 sachets of 20 ml
The Aqua Master Tools pH 4.01 solution provides a reference for checking and calibrating your pH meter. Pack size: 25 sachets of 20 ml.
Function: calibration
Reference: pH 4.01
Pack size: 25 sachets of 20 ml
Brand: Aqua Master Tools
What is this solution for?
Pour a clean portion into a suitable container, rinse the probe as instructed and start the calibration procedure for that value. Do not pour used solution back into its original container.
Choosing the right product
Check which calibration points your instrument supports. This solution is for calibrating the probe; it is not a pH+ or pH− adjuster to add to the reservoir.
Keeping the solution in good condition
Keep the container closed between uses and follow the storage and expiry information on its label. Use a clean vessel to avoid contaminating the product.
pH 4.01 Aqua Master Tools —… 51,99 €
