Butralin, 10.0 µg/ml, Ethyl acetate, 10ml

Isoxadifen-ethyl, 100 µg/ml, Acetonitrile, 1ml

EPA Method 608Mix #4

1,6-Pyrenequinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17885-51-9