Current Fapas Water and Environmental (Leap) Programme - Page 6

Fapas Water and Environmental Drinking Water Chemistry (continued) Analyte Groups Analytes Water Type Concentration Ranges (approx, after dilution) Volume Supplied (approx) 4 Non-Routine Metals Standard concentrates or standard solutions in ultra-pure water 0.1 – 2.0 µg/l 100 – 1000 µg/l 200 – 1500 µg/l 1.0 – 15 µg/l 1.0 – 15 µg/l 0.5 – 7.5 µg/l 1.0 – 20 µg/l 50 – 500 µg/l 10 – 100 µg/l 3.0 – 30 µg/l 3.0 – 30 µg/l 3.0 – 30 µg/l 1.0 – 100 µg/l 2.0 – 10 µg/l 500 ml 5 Inorganic Disinfection Byproducts bromide bromate chlorite chlorate Standard solution in ultra-pure water 5 – 200 µg/l 1.0 – 20 µg/l 1.0 – 200 µg/l 1.0 – 1000 µg/l 125 ml 6 Trihalomethanes /Chlorinated Solvents chloroform dichloromethane bromodichloromethane dibromochloromethane bromoform trichloroethene tetrachloroethene carbon tetrachloride 1,2-dichloroethane 1,2,3-trichlorobenzene 1,2,4-trichlorobenzene 1,3,5-trichlorobenzene hexachlorobutadiene 1,1,1-trichloroethane Ultra-pure water + spiking concentrate in methanol 2.0 – 100 µg/l 2.0 – 40 µg/l 2.0 – 50 µg/l 2.0 – 50 µg/l 2.0 – 50 µg/l 0.5 – 10 µg/l 0.5 – 10 µg/l 0.5 – 4.0 µg/l 0.5 – 4.0 µg/l 0.1 – 2.0 µg/l 0.1 – 2.0 µg/l 0.1 – 2.0 µg/l 0.01 – 0.15 µg/l 0.1 – 2.0 µg/l 1 litre anthracene fluoranthene benzo (b) fluoranthene benzo (k) fluoranthene, naphthalene benzo (a) pyrene benzo (ghi) perylene indeno (1,2,3-cd) pyrene Real drinking water + spiking concentrate in methanol 0.005 – 0.05 µg/l 0.01 – 0.10 µg/l 0.003 – 0.050 µg/l 0.003 – 0.050 µg/l 0.005 – 0.050 µg/l 0.002 – 0.020µg/l 0.010 – 0.070 µg/l 0.010 – 0.070 µg/l 1 litre 7 Polycyclic Aromatic Hydrocarbons 6 mercury barium boron arsenic selenium antimony silver strontium lithium cobalt vanadium molybdenum tin beryllium