2,7-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

N-Nitropiperazine-2,2,3,3,5,5,6,6-d8, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

5-Chloro-2-(methylamino)benzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1022-13-5

PAHs in Touene, 2ml