4,4’-DDD

Selenium (Se)

Iopamidol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 60208-45-9

1,2,3,4-Tetrahydro-3,4-dimethylchrysene, 25µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.