Referenzmaterialien – Biologische Matrix Reference materials ...

B R E I T L Ä N D E R - E I C H P R O B E N Anorg. Elemente in Wasser9.8.4 (Inorg. Elements in Water)---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------u.g/l NW AES02 NW ION915 NW PERADE20 NW RAIN97 NW TROIS94 500 mlAlkalinity, total (as CaCo ) - 42.3 - - (6.2) AES02 - Saures Regenwasser; Acid Rainwater3 Aluminium0.013 - 0.091 0.031 (0.067)Ammonia (as N)0.16 (0.004) (0.004) 0.18 0.030 ION915 - Süßwasser/Soft Water, Lake SuperiorCalcium0.164 13.4 3.04 2.64 2.52Chloride0.12 1.39 0.96 0.526 1.74 PERADE20 - Flußwasser/River WaterColour (Hazen)(0.8) (1.5) 24 (2.4) 36.Dissolved Inorganic Carbon (DIC) - 9.95 1.7 (0.3) 1.2 RAIN97 - Regenwasser; Rain WaterDissolved Inorganic Carbon (DOC)(0.4) (1.3) 4.0 0.75 (5.3)Fluoride- 0.048 (0.04) - (0.043) Trois94 - Trois Rivieres, QuebecHardness, Total (as CaCo )- 45.2 (9.3) - (9.3)3 Magnesium0.030 2.8 0.44 0.934 0.607Nitrate (IC as N)0.235 - (0.23) 2.09 0.070Nitrate + Nitrite (as N)0.237 0.343 0.228 2.08 0.070pH4.53 7.72 6.81 4.50 6.8Potassium0.030 0.49 0.36 0.153 0.51Silica0.018 1.16 2.10 0.111 1.98Sodium0.067 1.35 1.5 0.276 2.21Specific Conductance (u.S/cm)16.5 97 28.2 43.8 31.9Sulfate (as SO )1.8 3.4 3.26 5.28 4.764 Total Khjeldahl Nitrogen (ThN)(0.18) (0.096) (0.15) (0.26) 0.24u.g/l NW BURTAP90 NW HAMILTON20 NW HURON98 NW ION92 NW ION96.3 NW ONTARIO99 500 mlAlkalinity, total (as CaCo )46 103 79.5 1.5 184 92.7 BURTAP - Trinkwasser; Drink.Water3 Ammonia (as N)0.045 (0.004) (0.018) (