1,2,4-Trichlorobenzene

Theophylline, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 58-55-9

delta-HCH (BHC)

1-n-Heptyl-2-phenylbenzimidazole, neat, Solvent-neat, Unit 10MG, # of units-33, Cas.no. 305347-16-4