Vanillin, 100mg

4-Aminobiphenyl

Dibenzo[cd,n]naphtho[3,2,1,8-pqra]perylene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 109278-09-3

2,2,3,3,4,4,5,6-Octachlorobiphenyl