4,4'-Dichlorobenzophenone,neat,neat,250mg, Back Catalog number: 12133.13-250MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 0884.12-500-IO Dibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 132-65-0 Price on request 59414 Thiosulfate (S2O32-) Price on request MCDE-12 3,4-Dichloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request