Hexachlorobenzene, 200µg/ml in MeOH, 1ml

Rubidium (Rb)

Trichloronate, 10 µg/ml, Ethyl acetate, 10ml

Dibenzo-p-dioxin-d8, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 69699-83-8