2,2’,4,5,5’-Pentachlorobiphenyl (101) Back Catalog number: 66101 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70471 Perylene, 1000µg/ml in methylene chloride, 1ml Price on request 673695 S421, 10 µg/ml, Ethyl acetate, 10ml Price on request 2580.28-100-T Benzo[a]naphtha[8,1,2-cde]naphthacene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-70-1 Price on request