1. Schema de intercomparare AQUACHECK 202 - runda AQ673, proba 2SP, Nutrients and Others in soft, potable (treated) water). Target analytes: Total oxidised nitrogen (TON); Silicate; Nitrite; Ammonia; Soluble reactive phosphorus (PO4); pH at 20-25°C; Conductivity (20°C); Colour; Permanganate index (PI); Total Cyanide; Free Cyanide; Nitrate; Total Dissolved Solids. Supplied as: 1 x 1L soft, potable (treated) water; 8 x 30mL s...
1. Schema de intercomparare AQUACHECK 202 - runda AQ673, proba 2SP, Nutrients and Others in soft, potable (treated) water). Target analytes: Total oxidised nitrogen (TON); Silicate; Nitrite; Ammonia; Soluble reactive phosphorus (PO4); pH at 20-25°C; Conductivity (20°C); Colour; Permanganate index (PI); Total Cyanide; Free Cyanide; Nitrate; Total Dissolved Solids. Supplied as: 1 x 1L soft, potable (treated) water; 8 x 30mL spiking solutions for nitrite, nitrate, ammonia, soluble reactive phosphorus, colour, permanganate index, total cyanide and free cyanide); 1 x 250mL soft (potable) treated water for pH/conductivity, Data planificata de livrare de la LGC: 09.09.2024, Pret = 2130 lei, 2. 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, 3. Schema de intercomparare Water Microbiology QWAS 2024 - runda WT342, proba PT-WT-412, Indicator organisms in potable water. Target analytes: Total aerobic count at 22 & 37°C, Enumeration of Escherichia coli; Coliforms; Enterococci (faecal streptococci), Supplied as: 10ml vial (to be resuscitated to final volume of 1 litre). Data planificata pentru livrare de la LGC: 07.10.2024, Pret = 1822 lei, To
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