Tetradifon, 250mg Back Catalog number: 675434 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1893.12-K-T 1,2,5,6,9,10-Hexabromocyclododecane, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3194-55-6 Price on request 90139 2-Bromo-1-chloropropane (IS) Price on request 11770.12-100-IO 2,2',3,3',4,4',6,6'-Octachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request