Dapsone

2,3-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 2169-87-1

Benz[a]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 56-55-3

Mass-Labelled Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, toluene