4,4’-Dichlorobiphenyl Back Catalog number: 79011 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677990 Profenofos, 100 µg/ml, Toluene, 1ml Price on request 678214 Benzobicyclon, 10.0 µg/ml, Acetonitrile, 10ml Price on request 683717 Acequinocyl-hydroxy, 100 µg/ml, Ethyl acetate, 1 Price on request