Omethoate, 10.0 µg/ml, Acetonitrile, 10ml

Dibenzo[g,p]chrysene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 191-68-4

Mixture of native α-, β-, and γ-HBCD, 1.2ml , toluene

EPA Method 500 Internal Standard #6