Aldrin Back Catalog number: 79046 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2268.12-5MG 2,2',3,3',4,4',5,5'-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 35694-08-7 Price on request EN-1948STK PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 673253 Desmedipham, 100 µg/ml, Acetonitrile, 5ml Price on request