EPA Method 515.1 Internal Standard

Spinosad, 100 µg/ml, Acetonitrile, 1ml

Ammonia as (NH4+)

2,2',3,4'-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 36559-22-5