In-organics

In-organics

Nicholls Colton undertakes a wide range of in-organic tests to soil, water and leachate samples including:

  • Anions Toxic and Phytotoxic Metals
  • Ammoniacal nitrogen – free ammonia, ammonium
  • Biological Oxygen Demand (BOD)
  • Cations
  • Cairney Test – click here
  • Calorific Value
  • Chemical Oxygen Demand (COD)
  • Cyanide – Total, Free, Complex and Thiocyanate
  • Dissolved Oxygen
  • Loss on Ignition (LOI)
  • pH
  • Sulphur compounds – total sulphur, sulphide, sulphate
  • Total Organic Carbon (TOC)