Native PCB Solution/Mixture for MS Detection, 1.2ml, nonane

N,N-Dimethylformamide

(2S)-Iopamidol-d8 (di-N-hydroxyisopropyl-d4),100 µg/mL,MeOH,1mL,

Disulfoton-sulfoxide, 100 µg/ml, Acetonitrile, 5