2-Methyl-1-propanol, 1ml

Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

2,3,3',4',6-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 38380-03-9

2,2′-Azobis(2-methylpropionitrile), 100g