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4.00 pH calibration fluid

4.00 pH calibration fluid for pH electrodes from Neptune Systems ....

4.00 pH calibration fluid

You need this liquid if you want to monitor low pH values, such as in a calcium reactor. You do not use this liquid if you want to use the electrode for your aquarium water, for this you need a set of 7.00 and 10.00 pH liquids. Do you want to monitor your calcium reactor? Then you need this 4.00 pH calibration fluid.

4.00 pH calibration fluid
4.00 pH calibration fluid

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  • Above € 50,- free delivery in NL & BE
    In stock Ordered before 16:00, shipped today *
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    4.00 pH calibration fluid for pH electrodes from Neptune Systems. (6.97E + 11)
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