EPA Method 525 Spike C

1-Bromo-3,4,5-trichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

Fenamiphos-sulfone, 10.0 µg/ml, Acetonitrile, 10

Theobromine-d3 (1-methyl-d3),neat,neat,10mg