beta-Endosulfan, 100 µg/ml, Methanol, 1ml

Dibenzo[a,h]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 189-64-0

Flumethasone,1000 µg /mL,MeOH,1mL,

Methyl methacrylate