EPA Method 552.1 - Surrogate Standard

Mono-n-butyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 1118-46-3

Benalaxyl, 100 µg/ml, Cyclohexane, 5ml

Trifluralin, 100 µg/ml, Acetonitrile, 5ml