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

Sulfisoxazole, 100 µg/ml, Methanol, 1ml

Monuron, 10.0 µg/ml, Acetonitrile, 10ml

1H,1H-Perfluoroundecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-46-0