Visual Tests for semi-quantitative analyses
Merck's visual tests are suited for all media in environmental analysis and industrial-in-process controls. They include all types of test strips and test kits - from pH measurements to the analysis of turbid and slightly colored water samples. As a universal, fast and simple screening tool our visual tests enable you to run a swift check and help save many time-consuming analytical procedures. All of them prove themselves through instant results, simple handling and consistently high quality.
