2,4-DB methyl ester

EPA Method 526 Surrogate Standard

4'-Fluoro-2,3',4-tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 863314-85-6

Dimethipin, 100 µg/ml, Methanol, 1ml