soit un bon de réduction de €1.30
- -7.9%
- -7.9%
- 6 en stock
Aquarium and pond equipment at the best prices!
For aquarium enthusiasts
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Standard solution for dkH in seawater – HI772-11 provides a simple solution for checking HI772 dKH .
This high-quality set of standards is manufactured in our state-of-the-art facilities and comes complete with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiry date to ensure traceability when certifying the Checker®HC® Mini Photometer.
Checker HC mini photometer for measuring alkalinity (dKH) in seawater up to 20 dKH. HI772 comes with 2 measuring cuvettes and their caps, 1 bottle of liquid reagent for alkalinity and the battery.
Reagent for Checker HC alkalinity HI772 dKh mini photometer in sea water, colorimetric method, about 25 tests