Chemical analysis of water
| Analyte | Cost (€) | VAT (20%) | Total sum (€) |
|---|---|---|---|
| Ammonium | 10,71 | 2,14 | 12,85 |
| Conductivity | 6,71 | 1,34 | 8,05 |
| Fluorides | 10,93 | 2,19 | 13,12 |
| Phosphates | 10,84 | 2,17 | 13,01 |
| Turbity | 6,51 | 1,30 | 7,81 |
| Total chlorine | 8,21 | 1,64 | 9,85 |
| Free chlorine | 8,21 | 1,64 | 9,85 |
| Combined chlorine | 16,42 | 3,28 | 19,70 |
| Free chlorine + combined chlorine | 16,42 | 3,28 | 19,70 |
| Iron | 19,19 | 3,84 | 23,03 |
| Calcium | 9,40 | 1,88 | 11,28 |
| Magnesium | 18,80 | 3,76 | 22,56 |
| Total hardness | 9,40 | 1,88 | 11,28 |
| Calcium + magnesium | 18,80 | 3,76 | 22,56 |
| Calcium + magnesium + hardness | 18,80 | 3,76 | 22,56 |
| Magnesium + hardness | 18,80 | 3,76 | 22,56 |
| Chlorides | 10,35 | 2,07 | 12,42 |
| Dry extract | 9,27 | 1,85 | 11,12 |
| Odour and taste | 7,46 | 1,49 | 8,95 |
| pH | 6,71 | 1,34 | 8,05 |
| Nitrates | 17,78 | 3,56 | 21,34 |
| Nitrites | 11,80 | 2,36 | 14,16 |
| Permanganate index | 12,47 | 2,49 | 14,96 |
| Sulphates | 11,50 | 2,30 | 13,80 |
| Cyanides | 19,91 | 3,98 | 23,89 |
| Colour | 6,01 | 1,20 | 7,21 |
| Hydrogen sulfide (H2S) | 13,40 | 2,68 | 16,08 |
| Total alkalinity (mmol/l) | 9,40 | 1,88 | 11,28 |
| Hydrogen carbonate (HCO3-) | 9,40 | 1,88 | 11,28 |
| DETERMINATION OF METALS BY AAS METHOD | |||
| One chemical element (Fe, Cu, Zn, K, Na) by AAS flame technique in water | 19,03 | 3,81 | 22,84 |
| DETERMINATION OF METALS BY ICP-MS METHOD (As, Cd, Pb, Hg, Cr, Ni, Se, Ca, Na, K, Mg, Mn, Sn, Cu, Fe, Zn, Al, P, B ...) | |||
| first element | 31,62 | 6,32 | 37,94 |
| each additional element from the same sample | 9,65 | 1,93 | 11,57 |