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

Perfluoro-n-pentadecane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2264-03-1

n-Perfluoroheptanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-85-9

Methyl-3,5-dichlorobenzoate