4,4'-Diaminobiphenyl,1000 µg/mL,acetonitrile,1mL,

Theophylline, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 58-55-9

1-Methylcyclopentene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 693-89-0

1,1,1,2-Tetrachloroethane