1. Schema de intercomparare AQUACHECK 2023, runda AQ645, proba 2S Nutrients and Others in soft, surface 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, surface water; 8 x 30mL spiking solutions for ...

1. Schema de intercomparare AQUACHECK 2023, runda AQ645, proba 2S Nutrients and Others in soft, surface 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, surface water; 8 x 30mL spiking solutions for nitrite, nitrate, ammonia, soluble reactive phosphorus, colour, permanganate index, total cyanide and free cyanide)'1 x 500mL pH/conductivity sample. Data estimata de livrare de la LGC: 15.05.2023 / Data limita de inscriere la aceasta runda: 25.04.2023 PRET = 2194 LEI. 2. Schema de intercomparare Water Microbiology QWAS - runda WT325, Proba PT-WT-413 Environmental organisms in Potable Water .Target analytesi: Enumeration – Clostridium perfringens Enumeration – Sulphite-reducing Clostridia Enumeration – Sulphite-reducing Clostridia spores ONLY Enumeration – Pseudomonas aeruginosa Presence / Absence – Sulphite-reducing Clostridia Enumeration – Yeast & Mould (total) Enumeration – Yeast Enumeration – Mould. Quantity: 10 ml, Supplied as: Vial to be resuscitated to final volume of 1 litre. Data planificata pentru livrare de la LGC: 08.05.2023/ Data limita de inscriere la aceasta runda: 18.04.2023 PRET = 1881 LEI. TOTAL = 4075 LEI

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