For the determination of sulfate-reducing bacteria, Box with 10 tests

The tube test is the right choice if you want to detect anaerobic bacteria and microbiologically caused corrosion. The agar is a semi-solid medium for the analysis of anaerobic microorganisms that can reduce sulphates to sulphite. Reliably classify and evaluate risks Tube tests indicate the presence of microorganisms, especially in water systems and liquids, and offer a semi-quantitative method of measurement. This allows microbiological risks to be reliably classified and assessed in most applications so that countermeasures can be taken immediately. Sampling and use Take 2 ml of sample liquid with a pipette and place the sample in a test tube. Then incubate at 35°C for up to 5 days with daily controls. The results are determined by the colour change. If no colour change or only bubble formation is visible, there is no contamination.