"REAGECON"

Supplier: REAGECON

Sulphuric acid 2.5 mol/l (5 N) in aqueous solution volumetric solution

Supplier: REAGECON

These standards are manufactured from high purity raw materials and is suitable for calibrating a wide range of Total Organic Carbon (TOC) and Total Inorganic Carbon (TIC) analysers to a high accuracy.

Supplier: REAGECON

Hydrochloric acid 0.1 mol/l (0.1 N) volumetric solution

Supplier: REAGECON

Hydrochloric acid 0.25 mol/l (0.25 N) volumetric solution

Supplier: REAGECON

Ideal for use as control standards to verify that correct analysis for COD has taken place.

Supplier: REAGECON

Hydrochloric acid 10%

Supplier: REAGECON

Refractive index standards (stabilised sucrose) 1,39986 nD at 20 °C is a high quality product, with an extended shelf life to be used either as a calibrant or analytical control material for use in refractive index based methods for refractive index determination. This product can be used on any make or model of refractometer.

Supplier: REAGECON

Hydrochloric acid solution 103 g/L

Supplier: REAGECON

Lead Standard, 1000 mg/L, Lead, Matrix: 0,5 M HNO₃, Application: AAS standards

Supplier: REAGECON

Tin Standard, 1000 mg/L, Tin, Matrix: 1 M HCl, Application: AAS standards

Supplier: REAGECON

Barium Standard, 1000 mg/L, Barium, Matrix: 0,5 M HNO₃, Application: AAS standards

Supplier: REAGECON

Zinc Standard, 1000 mg/L, Zinc, Matrix: Nitric acid dil., Application: ICP standards

Supplier: REAGECON

Sulphuric acid 0.25 mol/l (0.5 N) in aqueous solution volumetric solution

Supplier: REAGECON

Acetic acid 5 mol/l (5 N)

Supplier: REAGECON

Sodium hydroxide 0.02 mol/l (0.02 N) in aqueous solution volumetric solution

Supplier: REAGECON

Sodium thiosulphate 1 mol/l (1 N) in aqueous solution volumetric solution