Growth Technology pH Buffer 7 300ml - výprodej
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Growth Technology pH Buffer 4 is used to calibrate your digital pH meter. More
Manufacturer: Growth Technology Ltd.Product code: GTPH7 Shipping and payment
Growth Technology pH Buffer 4 is used to calibrate your digital pH meter.
For calibration, it is advisable to use only a small sample of the buffer solution in a special container, check the meter and then dispense the solution. By spraying the solution used, prevent any contamination of the fresh solution and ensure a longer life of the calibration solution.