Pentabromo[13C6]phenol, 1.2ml x 100ug/ml, toluene

4,5-Dihydrobenzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 57652-66-1

3,3'-Dichlorobenzidine,100 µg/mL,acetonitrile,1mL

Fluoxetine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 54910-89-3