Azoxystrobin, 1000µg/ml in Acetonitrile, 1ml

Mass-Labelled PFAS Extraction Standard, 1000ng/ml in MeOH, 1,2ml

Surrogate Standard Mix 9, 200 ng/µl, 1ml

9-Methyl-11(H)-benzo[a]carbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.