Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Naptalam, 100 µg/ml, Acetonitrile, 1ml

1,3,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

1,3-Dibromobenzene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-36-1