| Alkalinity-m | DEHA | Phosphate |
| Alkalinity-p | Fluoride | Potassium |
| Aluminium | Formaldehyde | Silica |
| Ammonia | Hazen/APHA | Spectr. Absorption |
| Arsenic | Hydrogen Peroxide | Coefficient |
| Bromine | Iron | Sulphate |
| Cadmium | Lead | Sulphide |
| Chloride | Manganese | Sulphite |
| Chlorine | Molybdate | Surfactants |
| Chlorine HR | Nickel | TOC |
| Chlorine Dioxide | Nitrate | Total Hardness |
| Chromium | Nitrite | Turbidity |
| Copper | pH value | Urea |
| Cyanide | Phenols | Zinc |