1,4-Dioxane, 5ml Back Catalog number: 676138 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11754.12-100-IO 2,3',4,4',5',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 1805.12-K-IO 2,2',5,5'-Tetrachlorobenzidine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15721-02-5 Price on request 673855 1,2,4-Trichlorobenzene, 10 µg/ml, Cyclohexane, 1 Price on request