Silver (Ag), 1000µg/ml in 2%-HNO3/Water, 100ml

Isoproturon-desmethyl, 100 µg/ml, Acetonitrile, 1ml

Fenthion-sulfone, 100 µg/ml, Acetonitrile, 5ml

4'-Methyl-AM-2201, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1354631-24-5