Matrix Spiking Solution, 1.2ml, nonane

1,1-Dichloro-2,2-bis[4-chloro(13C6)phenyl]ethene, 1.2mL x 100ug/mL, nonane

2,3-Dichlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide

Anthracene, 10µg/ml in Acetonitrile, 10ml