QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.

• Results within seconds: Just dip, wait and read against multi-stage colour scale
• Always ready to use: No accessories necessary for evaluation
• Safe results: Desiccant in the stopper for optimal protection of the strips against humidity

These test strips allow the quick and easy determination of Aluminium in solutions. The test strips come with all necessary reagents so that the measurement can be started immediately. Within 2 minutes one gets reliable results.

Aluminium is the third most abundant element in the Earth’s crust. Naturally, it only occurs in chemical compounds. In early stages of water treatment, aluminium compounds called alums are used as coagulation aids. QUANTOFIX® aluminium is used to check the integrity of the filtering system.

Gradation: 0 · 5 · 20 · 50 · 200 · 500 mg/L Al^₃+

Colour: pink → red