Arsenic

The UK maximum contaminant level (by DWI/DEFRA) for Arsenic in tap water is 10µg/l, which equates to 10ppb or 0.01ppm. Choose between:

  • Laboratory test for Arsenic or for a range of metals
  • Home/Field test covering a range of testing levels – it is best to choose a test which covers the range of Arsenic content that is most expected