1,2-Diaminocyclohexanetetraacetic acid disodium salt solution, Volumetric, Reag. Ph. Eur., 0.1 M DCTA-Na4, for complexometry7732-18-5C14H20N2Na2O8packaging : Plastic Bottle

1,2-Dichlorobenzene, for extraction analysis, Reag. Ph. Eur., ?99% (GC)95-50-1C6H4Cl2packaging : Glass Bottle

1,4-Dioxane, Reagent Grade, ?99%128-37-0C4H8O2packaging : Metal Can

3,3',5,5'-Tetramethylbenzidine dihydrochloride, analytical reagent64285-73-0packaging : GLASS BOTTLE

Acetate buffer solution pH 4.6, Sodium acetate / acetic acid, for complexometry127-09-3packaging : Plastic Bottle

Acetic Acid Anhydrous,

Acetonitrile, R CHROMASOLV™, for liquid chromatography, ?99.8% (GC)75-05-8CH3CNpackaging : RETURNABLE STAINLESS STEELDRUM

ASTM® D6584 Standard Solution 2, in pyridne, analytical standard, reference material110-86-1packaging : GLASS BOTTLE

Activated Charcoal, tested according to Ph. Eur.7440-44-0Cpackaging : Plastic Bottle

Aluminium chloride hexahydrate, Puriss., PH-Quality7784-13-6AlCl3packaging : Plastic Bottle

Ammonia solution, 7N in methanol67-56-1NH3packaging : Glass Bottle

Generator Check Solution108-32-7packaging : AMPOULE