D6-Parathion-methyl, 100 µg/ml, Acetone, 1ml

Metoxuron-d6 (N,N-dimethyl-d6),100 µg/mL,acetonitrile,1mL,

1,2-Dihydro-1,1,6-trimethylnaphthalene

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