2,2’,4,4’,5,5’-Hexachlorobiphenyl (153) Back Catalog number: 66153 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32931 n-Heptane Price on request 2915.12-25MG Dansylchloride-d6, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 14500-0020-10AN10 Acenaphthylene, 10µg/ml in Acetonitrile, 10ml 790,00 Kč