Potassium dichromate concentrate, for 1L standard solution, 1/60 M K2Cr2O7 (0.1N)7732-18-5K2Cr2O7packaging : Plastic Ampoule

Chloramphenicol solution, 1mg/L in Acetonitrile56-75-7packaging : Glass Bottle

Rotor microtubes 0.5-2 ml pour VM-10

Sodium (meta)arsenite concentrate, for 1L standard solution, 0.05 M NaAsO27732-18-5AsNaO2packaging : Ampoule

Magnesium carbonate basic, Purum p.a., heavy, ?40% (MgO)39409-82-0MgCO3packaging :

Sodium fluoride solution, Volumetric, 40 g/L7681-49-4NaFpackaging : VOLPAC™ Container

Cyflufenamid, Analytical standard, reference material180409-60-3C20H17F5N2O2packaging : GLASS BOTTLE

Benzylpenicillin diethylaminoethyl ester hydroiodide, Analytical standard, reference material808-71-9C22H32IN3O4Spackaging : GLASS BOTTLE

Triethylammonium acetate buffer, BioUltra, volatile buffer, ~1.0 M in H2O7732-18-5packaging : Glass Bottle

Captan-d6 , Analytical standard, reference material1330190-00-5C9H2D6Cl3NO2Spackaging : GLASS BOTTLE

Zinc sulfate concentrate, for 1L standard solution, 0.1 M ZnSO47732-18-5ZnSO4packaging : Plastic Ampoule

2-(Thiocyanatomethylthio)benzothiazole, Analytical standard, reference material21564-17-0C9H6N2S3packaging : GLASS BOTTLE