Oxypurinol, 25mg

Ethirimol, 100mg

Dibenzo[2,3;10,11]peryleno[1,12-bcd]thiophene, 20µg/mL, Solvent-chlorobenzene, Unit 1mL, # of units-1, Cas.no. 196-23-6

N,N'-Diphenyl-1,4-phenylenediamine, 250mg