2,2-Bis(4-hydroxyphenyl)propane, 1.2ml x 50ug/ml, methanol

Benzo[a]naphtha[8,1,2-cde]naphthacene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-70-1

Bis(2-ethylhexyl) phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 117-81-7

13C3-Melamine, 10mg