€19.90Price
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Set of reagents for determining iodine concentration in seawater.
€29.90Price
€19.90Price
€19.90Price
€26.90Price
Water tests
Reagent set for determining total chlorine concentration in freshwater.
€26.90Price
€18.99Price
Water tests
Set of reagents for determining the concentration of free chlorine in fresh water.
€18.99Price
€21.90Price
Water tests
Set of reagents for determining calcium concentration in seawater.
€21.90Price
€28.90Price
Water tests
Ion Director Multi-Reference Highly precise and stabilized reference solution for ION Director calibration and cross-checking. Max. tol. +/ - 1% Ca: 420 mg/l Mg: 1300 mg/l K: 390 mg/l Na: 10700 mg/l NO3 11 mg/l
€28.90Price
€21.90Price
€33.90Price
€33.90Price
€21.90Price
€12.86Price
€29.90€34.90Regular price-14.33% offPrice
Water tests
Smart Stir AutoAqua Smart Stir is a handy gadget to help the aquarist perform accurate water analyzes. Water testing is important to ensure the success of a home aquarium. For accurate testing, most liquid test kits require the water sample to be mixed or stirred after adding a reagent. In some cases, you need to add one drop of reagent at a time,...
€29.90€34.90Regular price-14.33% offPrice
Water tests
Water tests (KH, No3, No2, Ca, Po4, pH,...)