1. Schema de intercomparare AQUACHECK 2024 - Runda AQ673, proba 1SP, Major Inorganic Components in soft, potable (treated) water. Target analytes: Calcium; Magnesium; Total Hardness; Alkalinity; Potassium; Sodium; Chloride; Sulfate; Fluoride; Conductivity (20°C); Kjeldahl Nitrogen; Total Phosphorus; Barium. Supplied as: 2 x 1L soft, potable (treated) water; 1 x 30mL Kjeldahl nitrogen spiking solution, 1 x 30mL total phospho...

1. Schema de intercomparare AQUACHECK 2024 - Runda AQ673, proba 1SP, Major Inorganic Components in soft, potable (treated) water. Target analytes: Calcium; Magnesium; Total Hardness; Alkalinity; Potassium; Sodium; Chloride; Sulfate; Fluoride; Conductivity (20°C); Kjeldahl Nitrogen; Total Phosphorus; Barium. Supplied as: 2 x 1L soft, potable (treated) water; 1 x 30mL Kjeldahl nitrogen spiking solution, 1 x 30mL total phosphorus spiking solution. Data planificata de livrare de la LGC: 09.09.2024, Pret = 2077 Lei, 2. Schema de intercomparare AQUACHECK 2024 - Runda AQ674, proba 3A, Inorganic Disinfection By-products in Clean Water. Target analytes: Bromide; Bromate; Chlorate (low level); Chlorite (low level); Chlorate (high level); Chlorite (high level). Supplied as: 4 x 30mL spiking solutions for bromide, bromate, chlorite and chlorate (high and low level spiking solutions). Data planificata de livrare de la LGC: 23.09.2024, Pret = 1867 Lei, 3. Schema de intercomparare AQUACHECK 2024 - Runda AQ673, proba 4, Metals in Surface Water (Preserved in 0.5% Nitric Acid). Target analytes: Iron; Manganese; Copper; Aluminium; Zinc; Silver; Barium; Boron; Strontium; Lithium. Supplied as: 1 x 500mL metals sample containing all analytes except silver; 1 x 30mL silver spiking solution. Data planificata de livrare de la LGC: 09.09.2024, Pret = 1977 Lei, 4. Schema de intercomparare AQUACHECK 2024 - Runda AQ673, proba 5, Toxic Metals in Surface Water (Preserved in 0.5% Nitric Acid). Target

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