Buffer solutions
€4.64*
Content:
0.05 Liter
(€92.80* / 1 Liter)
Available, delivery time: 1-3 days
Product number:
KL-137-17-green
Product information "Buffer solutions"
Ready to use calibration solutions for all pH-electrodes (50 ml in a plastic screw-capped bottle)
In order to avoid accidental mixing up or mistake by calibration, the solutions are coloured differently
pH 4,00 ±0,02 (20 °C), red
pH 7,00 ±0,02 (20 °C), green
The calibration solutions are ready to use. There is no need to dilute them or process them. Just add enough buffer solution to a small beaker or any other suitable container, rinse the electrode with distilled water, immerse the electrode in the buffer solution and calibrate according to the instruction of your instrument.
In order to avoid accidental mixing up or mistake by calibration, the solutions are coloured differently
pH 4,00 ±0,02 (20 °C), red
pH 7,00 ±0,02 (20 °C), green
The calibration solutions are ready to use. There is no need to dilute them or process them. Just add enough buffer solution to a small beaker or any other suitable container, rinse the electrode with distilled water, immerse the electrode in the buffer solution and calibrate according to the instruction of your instrument.
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