Detect copper (Cu²⁺) levels in drinking water in just 3 minutes. Testonic Copper Test Kit offers a fast and simple analysis from 0.1 to 3.0 mg/L. ...
Measure total iron (Fe²⁺ + Fe³⁺) in drinking water in just 3 minutes. Testonic Iron Test Kit provides quick and easy detection from 0.25 to 5.0 mg/L. ...
Detect nickel (Ni²⁺) in drinking water in just 2 minutes. Testonic Nickel Test Kit offers a fast, visual test from 0.1 to 10.0 mg/L. ...
pH Test Liquid is a reliable test solution developed to measure the pH level of water quickly and precisely....
Detect free chlorine in drinking water in 3 minutes. Testonic Free Chlorine Kit gives fast results in the 0.1–5.0 ppm range with visual color comparison. ...
Measure total water hardness in °f. Add drops until green color appears. Testonic tells you whether your water is soft or hard in under 1 minute. ...
Use pH Indicator Solution to easily measure the pH value of water or fabric. Get quick results with pH measurement and color scale between 4.0 - 10.0....