Tests for Aluminum, Barium, Berylium, Boron, Cadmium, Calcium,  Chromium,
Cobalt, Copper,
Iron, Lithium, Magnesium, Manganese, Molybdenum, Nickel, Phosphorous,
Potassium, Silicon, Silver,
Sodium, Strontium, Vanadium, Zinc and Total Hardness(calculated)