Magnesium chloride 0.1 N in aqueous solution
Supplier: PROLABO CMP
Magnesium chloride 0.1 N in aqueous solution
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Nitric acid
Supplier: PROLABO CMP
In accordance with the operating mode: 7,5 liters nitric acid 69% Ref VWR 20425 2,5 liters deionised water.
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Potassium hydroxide 1 mol/l (1 N) in aqueous solution
Supplier: PROLABO CMP
Potassium hydroxide 1 mol/l (1 N) in aqueous solution
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Silver nitrate 5% in aqueous solution
Supplier: PROLABO CMP
Silver nitrate 5% in aqueous solution
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Cerium(IV) sulphate 0.1 mol/l (0.1 N) in aqueous solution
Supplier: PROLABO CMP
Cerium(IV) sulphate 0.1 mol/l (0.1 N) in aqueous solution
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VWR®, Chlorite 1000 mg/L in Water
Supplier: PROLABO CMP
Chlorite standard solution (ClO₂), 1000 mg/l, VWR®, Matrix: H₂O, Application: Environmental standards
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Disodium oxalate 0.05 mol/l (0.1 N) in aqueous solution
Supplier: PROLABO CMP
Disodium oxalate 0.05 mol/l (0.1 N) in aqueous solution
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Potassium hydroxide 16% in aqueous solution
Supplier: PROLABO CMP
Potassium hydroxide 16% in aqueous solution
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Potassium hydroxide 30% in aqueous solution
Supplier: PROLABO CMP
Potassium hydroxide 30% in aqueous solution
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Seignette's salt solution (potassium sodium tartrate tetrahydrate and Nessler reagent)
Supplier: PROLABO CMP
Seignette's salt solution (potassium sodium tartrate tetrahydrate and Nessler reagent)
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Ammonium chloride 0.1 mol/l (0.1 N) in aqueous solution
Supplier: PROLABO CMP
Ammonium chloride 0.1 mol/l (0.1 N) in aqueous solution
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Nickel sulphate 200 g/l in aqueous solution
Supplier: PROLABO CMP
Nickel sulphate 200 g/l in aqueous solution
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Sulphuric acid 0.05 mol/l (0.1 N) in aqueous solution
Supplier: PROLABO CMP
Sulphuric acid 0.05 mol/l (0.1 N) in aqueous solution
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Oxalic acid 0.1 mol/l (0.2 N) in aqueous solution
Supplier: PROLABO CMP
Oxalic acid 0.1 mol/l (0.2 N) in aqueous solution
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer), VWR®
Supplier: PROLABO CMP
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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Buffer pH 3,7, VWR®
Supplier: PROLABO CMP
pH Buffer solution, pH value: 3,7, ±0,02, Plastic bottle
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Potassium hydroxide 0.2 mol/l (0.2 N) in ethanol
Supplier: PROLABO CMP
Potassium hydroxide 0.2 mol/l (0.2 N) in ethanol
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Hydrochloric acid 0.714 mol/l (N/1.4)
Supplier: PROLABO CMP
Hydrochloric acid 0.714 mol/l (N/1.4)
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Ammonium-Nitrogen standard solution, 20 mg/L NH₄ (as N) in water
Supplier: PROLABO CMP
Ammonium Standard, Ammonium-Nitrogen standard solution, 20 ppm, VWR®, Matrix: H₂O, Application: Environmental standards
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Hydrochloric acid 0.0001 mol/l (0.0001 N)
Supplier: PROLABO CMP
Hydrochloric acid 0.0001 mol/l (0.0001 N)
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Sulphuric acid 1.8 mol/l (3.6 N) in aqueous solution
Supplier: PROLABO CMP
Sulphuric acid 1.8 mol/l (3.6 N) in aqueous solution