1643 Résultats pour : "REAGECON"

Supplier: REAGECON

Standard de bore, 1000 mg/L, Bore, Matrice: H₂O, Applications: Étalons SAA

Supplier: REAGECON

Ammoniaque 2 mol/l (2 N) Reag. Ph. Eur. 1004703

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

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

Total organic carbon (TOC) standard solution, 100 mg/l C as KHP, : N/A

Supplier: REAGECON

Propanol-2

Supplier: REAGECON

Sodium hydroxyde 2.5 mol/l (2.5 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Sodium hydroxyde 1 mol/l (1 N) en solution aqueuse Reag. Ph. Eur. 3006300

Supplier: REAGECON

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

Supplier: REAGECON

Standard de lithium, 1000 mg/L, Lithium, Matrice: 0,5 M HNO₃, Applications: Étalons SAA

Supplier: REAGECON

Plomb diacétate

Supplier: REAGECON

Orangé de méthyle USP

Supplier: REAGECON

Reagecon's barium chloride 0,1 M according to Chinese Pharmacopoeia (ChP) 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

Sodium chlorure 8,7 g/l en solution aqueuse

Supplier: REAGECON

Acide sulfurique 100 g/L (∼9,6%)

Supplier: REAGECON

Acide sulfurique 5 mol/l (10 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Standard d'aluminium, Aluminium 10.000 mg/l dans l'acide nitrique dilué étalon mono-élément pour ICP, 10000 mg/L, Aluminium, Matrice: 2-5% HNO₃, Applications: Étalons ICP

Supplier: REAGECON

Acide chlorhydrique 1 mol/l (1 N) solution volumétrique

Supplier: REAGECON

Standard de fer, 10000 mg/L, Fer, Matrice: 0,5 M HNO₃, Applications: Étalons SAA

Supplier: REAGECON

Calcium chlorure 0.5 mol/l (1 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Standard de magnésium, Magnésium 10.000 mg/l dans l'acide nitrique dilué étalon mono-élément pour ICP, 10000 mg/L, Magnésium, Matrice: Nitric acid dil., Applications: Étalons ICP

Supplier: REAGECON

Potassium dichromate 1/6 mol/l (1 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Acide chlorhydrique 0.5 mol/l (0.5 N) solution volumétrique

Supplier: REAGECON

Plomb acétate sur coton Reag. Ph. Eur. 1048101

Supplier: REAGECON

Acide perchlorique 0.1 mol/l (0.1 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Potassium hydroxyde 1 mol/l (1 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Acide oxalique 0.05 mol/l (0.1 N) solution volumétrique

Supplier: REAGECON

Sodium hydroxyde 2 mol/l (2 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Acide sulfurique 0.13 mol/l (0.26 N) en solution aqueuse solution volumétrique

Supplier: REAGECON

Standard d'aluminium, 1000 mg/L, Aluminium, Matrice: 0,5 M HNO₃, Applications: Étalons SAA