QUANTOFIX® Potassium • Quick and easy determination of potassium • This test allows the quick and easy determination of potassium in solutions.• It includes all necessary reagents so that the measurement can be started immediately. • A reliable result is obtained within 1 minute. • The natural potassium content in ground water is generally about 1– 2 mg/l K. • Higher values may indicate fecal contaminations, but can also originate from potassium fertilizers. • For the growth of plants and animals potassium is an essential factor. • Especially in agriculture the determination of potassium therefore gains increasing importance. Product data • Presentation: Tube of 100 test strips with reagents • Colour reaction: yellow → orange • Gradation: 0 · 200 · 400 · 700 · 1000 · 1500 mg/l K+