Bromophos-ethyl, 100 µg/ml, Toluene, 1ml

Sodium bis(perfluorooctyl)phosphinate, 50µg/ml in MeOH, 1,2ml

Retrorcine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 480-54-6

EPA Method 505 Analyte Mix