4,4’-Dichlorobiphenyl Back Catalog number: 93813 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8100.37-10MG 3ß-Benzoyloxy-18ß(H)-olean-12-one, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 106386-89-4 Price on request 673474 Aldrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 95239 EPA Method 8260B Additionals #2 Price on request