Mass-Labelled PCDD Solution/Mixture, 1.2ml, nonane

Common Anions Mix B

Sodium p-n-undecylbenzenesulfonate, 100µg/mL in MeOH, 1ml

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