EPA Method 502/524 Surrogate Standard #1

6-Fluoro-2,2',4,4'-tetrabromodiphenyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 876310-23-4

Fensulfothion Sulfone, 50mg

Acetochlor, 100µg/ml in MeOH, 1ml