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pH Buffer Solution 4.01 - 20ml

Item no.: 10035

1,45 €
7,23 € per 100 ml

including VAT. , plus shipping


Shipping time: 1 - 3 working days


A pH calibration buffer solution has a known and fixed pH-value and is used for calibrating pH electrodes this should be done reguarly to ensure the meter keeps its accuracy.

Just fill some of the fluid in a clean measuring cup and use it to calibrate your pH meter.
The specific instruction on how to calibrate is to find in the manual of your pH tester.

After a calibration please discard the used solution. Do NOT pour it back into the bottle as this may contaminate the whole bottle and make the solution inaccurate.

Bag of 20ml

Manufacturers: Milwaukee
Product weight: 0,02 Kg
Contents:20,00 ml


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