AMMONIUM TEST KIT FOR WATER

(Sensitivity 0,5 to 10 ppm NH4)

  1. Rinse the test tube with the water to be tested and fill to the 2,5 ml mark and complete to 5 ml mark with Ammonium-A Indikator, place stopper and shake well 10 minutes.
  2. Add 3 drops of Ammonium-B Indicator, then add 3 drops of Ammonium-C Indicator.
  3. Place stopper and shake well.
  4. Compare the color with the color reference chart. Same color indicates ammonium in ppm(mg/l) units.

Information:N=NH4  x 0,77