Bisphenol S-13C12, 1mg

Benzo(a)pyrene, 100µg/ml in Acetonitrile, 1ml

Esfenvalerate, 1000µg/ml in Acetonitrile, 1ml

1,2-Dichloroundecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 81246-86-8