Hansa Yellow G, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2512-29-0

Metoprolol tartrate, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 56392-17-7

Silthiofam, 25mg

2,2',5,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 25MG, # of units-1, Cas.no. 41464-41-9