TROPIC MARIN - Reagent Refill for Calcium/Magnesium Professional Test

The Tropic Marin ^® Professional KH Test is a highly accurate test kit for the determination of alkalinity with a resolution of up to 0.1 °dH per titration including a conversion table to other units.

This Professional Combined Calcium/Magnesium Test from Tropic Marin ^® determines the concentration of each of these elements reliably and separately with very high precision.

With the Professional Phosphate Test from Tropic Marin ^® the phosphate concentration can be determined with very high accuracy in the low concentration range between 0.01 and 1 mg/l. Allows you to take around 50 measurements.

Refill reagents for the Phosphat PO4 Professional test from Tropic Marin .

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This Professional Potassium Test from Tropic Marin ^® reliably determines the potassium concentration with a resolution of 5 mg/l.

Reagent refills for the Potassium K+ Professional Test from Tropic Marin .

Tropic Marin ^® NP-Standard is composed of a laboratory solution whose concentration of nitrates and phosphates is known. It allows you to quickly check the proper functioning of the test kits for nitrates and phosphates. A correction factor can then be calculated.

The Tropic Marin ^® Multi-Standard solution is a laboratory-designed and controlled solution using ICP-OES technology. In this way it is possible to check tests for calcium , magnesium , potassium and KH/alkalinity and, if necessary, to calculate a correction factor.