EPA Method 8121 Surrogate Standard

Simetryn, 100 µg/ml, Acetonitrile, 5ml

Azoxystrobin, 10.0 µg/ml, Acetonitrile, 10ml

2-Nitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 789-07-1