EPA Method 606 Phthalate Esters

Pyrimethanil, 100µg/ml in Acetonitrile, 5ml

3-Ethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1795-01-3

1,3-Dimethyl-2-imidazolidinone, 100mg