Acetochlor, 100 µg/ml, Acetonitrile, 1ml

Chrysene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1719-03-5

4-OH-Pyriproxyfen (4'-OH-pyr), 100 µg/ml, Acetoni

Di-n-octyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL,