MAINTENANCE DES SORBONNES DE LABORATOIRE
Découvrez nos maintenances de Sorbonnes de laboratoires
Buffer concentrate pH 3.00, for 500 ml buffer solution, citric acid / sodium hydroxide / sodium chloride solution100-56-1packaging : Plastic Ampoule
HYDRANAL™ - Solvent, Medium for volumetric two-component Karl Fischer titration (methanol-based)7446-09-5packaging : GLASS BOTTLE
Sodium silicate solution, Reagent Grade7732-18-5Na2O(SiO2)x · xH2Opackaging : Plastic Bottle
ASTM® D6584 Standard Solution 3, in pyridne, analytical standard, reference material110-86-1packaging : GLASS BOTTLE
Ammonium thiocyanate concentrate, for 1L standard solution, 0.1 M NH4SCN (0.1N)1762-95-4NH4SCNpackaging : Plastic Ampoule
HYDRANAL™ - Coulomat Oil, Anolyte for coulometric Karl Fischer titration in oils (chloroform-methanol-xylene-based), preferred for cells with diaphragm67-56-1packaging : Glass Bottle
Potassium sodium tartrate tetrahydrate, 6381-59-5packaging : PLASTIC DRUM
Ipfencarbazone, Analytical standard, reference material212201-70-2C18H14Cl2F2N4O2packaging : GLASS BOTTLE
HYDRANAL™ - Titrant 5 E, Titrating agent for volumetric two-component Karl Fischer titration (ethanol-based)64-17-5packaging : Glass Bottle
Buffer solution pH 13.0 (20 °C), Glycine / sodium hydroxide / sodium chloride solution6000-44-8packaging : Plastic Bottle
Silicon dioxide, Purum p.a., acid purified, sand60676-86-0SiO2packaging : Plastic Bottle