Reagent set for COPRA Phosphate, for 6 months (incl. sulfuric acid) Reagent set for COPRA Phosphate, for 6 month including 6 litre sulfuric acid. Specifications Includes sulfuric acid. Contact us to place an order. Downloads Downloads Click Here Related Products Standard solution Potassium chloride 10000ppm, 100ml Reagent set Oxycon Online Ozone, 3 sets Electrolyte for Swansensor Sodium Reference, 100ml Oxycon Carbonate Hardness