1,2,4,5-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml

Dembrexine hydrochloride monohydrate,1000 µg base/mL,MeOH,1mL,

Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

p-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-51-0