1 Environment Canada Hamil 20.2 A natural water from Hamilton Harbour ml 500 Conductivitate-550uS/cm,alcalinitate-110, duritate-167, pH - 8.14,Ca - 46.2, F - 0.280, Mg - 12.7,Si - 0.883, Cl-71.7,DOC-3.00, K- 3.97, Na-42.5,SO42--43.4, NKj-0.310, Ntot-2.24, DOC - 3.00 Ioni majori si nutrienti 1 1873,88 2 Environment Canada ION-96.4 A natural river water from the Grand River, Ontario mL 500 alcalinitate -245, Ca -95.5, Cl-74.0, culoare - 14.0, cond - 830µS/cm, pH-8.39, Mg - 25.5, duritate-344, K-3.50, SO4-76.3 mg/L, DOC-4.67 mg/L Ioni majori si nutrienti 1 1917,6 5 Environment Canada TM-24.4 A low level fortified sample for trace elements mL 250 Al-32.9, As-5.30, Cd-3.96, Cr-5.00, Co-6.27, Cu-6.31, Fe-16.0, Pb-5.60, Mn-8.24, Mo- 6.30, Ni- 5.03 µg/L Metale in urme 1 1962,23 6 Environment Canada TMDA-70.2 A high level fortified sample for trace elements mL 250 Al-425, As-42.3, Cd-140, Co-291, Cr-400, Cu-407, Fe-377, Mn-312, Mo-265, Ni-332, Pb-452, Zn-499 µg/ml Metale in urme 1 2084,06 8 Sigma-Aldrich QC1001 Nutrients C/V Sample 2 mL 2 NKj - 7.7±0.137, Ntot - 7.7±0.137, Ptot - 2.05±0.0350 mg/L Nutrienți 1 346,28 12 SPS SPS-NU-WW1 Waste water - Anions ml 6X50 ml Cl-5.0, PO4-1.5, NO3-1.0, SO4-20.0 mg/l PO4, NO3, SO4 1 793,8 13 Sigma-Aldrich QC 1297 Demand-Constant value ml 20 ml CBO-147, CCO-Cr-226, TOC-93.1 mg/l CCOCr, CBO5 1 317,37 fara TVA 9295,2