Ethyl myristate-d5,1000 µg/mL,acetonitrile,1mL

Dibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

EPA Method 608.3 DCB/TCMX Surrogate Mixture, 200µg/mL in Acetone, 1ml

4,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml