Quick and easy determination of arsenic. Features: • This test allows the quick and easy determination of Arsenic in solutions. • It comes with all necessary reagents so that the measurement can immediately be started. • Within 20 minutes one gets a reliable result. • As a naturally occurring element, Arsenic is widely distributed in the Earth’s crust. • In the natural environment it is most frequently present as inorganic arsenic compound in combination with Sulphur or Oxygen. • Organic arsenic compounds can be used as pesticides. • Arsenic is toxic and causes skin diseases, keratosis and melanomas. • Therefore, arsenic levels in drinking water have to be monitored thoroughly. Specifications: • Presentation: Tube of 100 test strips with reagents • Color reaction: white → yellow-brown • Gradation: 0 · 0.05 · 0.1 · 0.5 · 1.0 · 1.7 · 3.0 mg/l As3+/5+