1,4-Diacetylbenzene Back Catalog number: 73410 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2009.12-100-IO 2,3,4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74472-37-0 Price on request C21000100 PBB-No. 1, certified, 50mg Price on request BFR-LCS Labelled Compounds Stock Solution, 1.2ml, toluene Price on request