1658 Results for: "REAGECON"

Supplier: REAGECON

Bromothymol blue sodium salt 0.05% in ethanol 20% (v/v) Reag. Ph. Eur. 1012901

Supplier: REAGECON

Perchloric acid 0.1 mol/l (0.1 N) in aqueous solution Reag. Ph. Eur. 3003900

Supplier: REAGECON

Colour reference solution Y (yellow) for testing the colour intensity acc. to Ph. Eur. Y1-Y7 Reag. Ph. Eur., Glass bottle

Supplier: REAGECON

These conductivity standards are aqueous and so avoid the problems of matrix errors and high temperature dependency of nonaqueous conductivity standards.

Supplier: REAGECON

Phenolphthalein 0.1% in ethanol 80% Reag. Ph. Eur.

Supplier: REAGECON

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution volumetric solution low in carbonate

Supplier: REAGECON

The potentials quoted are of platinum electrode with reference to Ag/AgCl (3 M KCl).

Supplier: REAGECON

Buffer solution, pH value: 10,00, ±0,01, Reference temperature: 20 °C, Plastic bottle

Supplier: REAGECON

Osmolality standards provide ease of use when calibrating all types of osmometers. All Osmolality standards are manufactured using high purity raw materials. These products are prepared gravimetrically on a weight/weight basis. Both solute (salts) and solvent (water) are weighed on a balance calibrated by using OIML traceable weights.

Supplier: REAGECON

A complete range of certified control standards with values ranging from 133 to 26,6 µS.

Supplier: REAGECON

Concentrate to make arsenic standard solution (10 ppm as As) as outlined in Chapter 4 (4.1.2) of Ph. Eur.

Supplier: REAGECON

Potassium bromate Reag. Ph. Eur. 3004200

Supplier: REAGECON

Silver nitrate 0.1 mol/l (0.1 N) in aqueous solution volumetric solution

Supplier: REAGECON

Silver nitrate 1 mol/l (1 N) in aqueous solution volumetric solution

Supplier: REAGECON

Sulphuric acid 0.5 mol/l (1 N) in aqueous solution volumetric solution

Supplier: REAGECON

Potassium thiocyanate 0.1 mol/l (0.1 N) in aqueous solution volumetric solution

Supplier: REAGECON

Hydrochloric acid 0.2 mol/l (0.2 N) volumetric solution

Supplier: REAGECON

Sodium hydroxide 0.5 mol/l (0.5 N) in aqueous solution volumetric solution

Supplier: REAGECON

Cerium(IV) sulphate 0.1 mol/l (0.1 N) in aqueous solution Reag. Ph. Eur. 3001100

Supplier: REAGECON

Hydrochloric acid 0.1 mol/l (0.1 N) Reag. Ph. Eur. 3002100

Supplier: REAGECON

Sodium thiosulphate 0.01 mol/l (0.01 N) in aqueous solution volumetric solution

Supplier: REAGECON

This range of Reagecon pH Buffers are sodium tetraborate (Borax) free. They are not subject to classification by EU regulatory authorities as toxic to reproduction under CLP category 1B. Similar in approach to the existing range of Reagecon Mercury Free Buffers, these Buffer Solutions have been developed to enhance user choice and allay safety concerns, without any impact on fitness for purpose or product performance.

Supplier: REAGECON

Reagecon's EDTA 0,05 M is a fully factorised, high purity, stable product, developed and tested for titrations. This is an analytical volumetric solution, also called titrant, standard titrant or standard solution. It is a reagent of known concentration, that is dispensed from a burette or other dispensing apparatus to a sample (analyte), until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations, or more commonly automatic titrations also called potentiometric titration, to determine the end points by detection of any of several properties as detailed in several ChP monographs.

Supplier: REAGECON

Reagecon's Tetrabutylammonium Hydroxide 0.1M is a fully factorised, high purity, stable product, developed and tested for titrations. This Analytical Volumetric Solution, also called titrant, standard titrant or standard solution, is tested to a specification of ± 0.2%. It is a reagent of known concentration, that is dispensed from a burette or other dispensing apparatus to a sample (analyte), until a reaction between the two liquids is judged to be complete.

Supplier: REAGECON

Hydrochloric acid 0.02 mol/l (0.02 N) volumetric solution

Supplier: REAGECON

Ytterbium Standard, 10000 mg/L, Ytterbium, Matrix: Nitric acid dil., Application: ICP standards

Supplier: REAGECON

Total organic carbon (TOC) standard solution, 4 mg/l C as sucrose, : N/A

Supplier: REAGECON

Turbidity standards for ratio and non-ratio instruments composed of suspended polymer microspheres.

Supplier: REAGECON

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution volumetric solution

Supplier: REAGECON

Potassium hydroxide 0.5 mol/l (0.5 N) in aqueous solution