Diclofenac D4 acid (phenyl D4), 100 ng/µl, 1.1ml

Mass-Labelled PFC Extraction Standard, 2µg/ml in MeOH, 1,2ml

Carbofuran-3-hydroxy, 10.0 µg/ml, Acetonitrile,

D10-Diazinon, 100 µg/ml, Acetonitrile, 1ml