Phorate

1,6-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 20291-74-1

D6-Flufenacet ESA sodium salt, 100 µg/ml in Acetonitrile, 1ml

Atrazine-d5 (ethyl-d5),1000 µg/mL,acetonitrile,1mL,