114412 Zinc Test The test measures zinc ions in groundwater and surface water, drinking water, beverages, industrial water, boiler water and wastewater. The zinc concentration can be measured semiquantitatively by visual comparison of the colour of the measurement solution with the colour fields of the colour card. Read More »
117953 Zinc Test Tube containing 100 Test Strips, bottle of reagent Zn-1 and test vessel Read More »
114780 Zinc Test The test measures zinc ions in groundwater and surface water, drinking water, beverages, industrial water, boiler water and wastewater. The zinc concentration can be measured semiquantitatively by visual comparison of the colour of the measurement solution with the colour fields of the colour disk. Read More »
