Aroclor 1242

Mass-Labelled PCDD/PCDF Solution/Mixture , 1.2ml , nonane

9-Anthracenecarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 723-62-6

4,4'-Methylenebis(3-chloro-2,6-diethylaniline), 100mg