2,4,6-Trichlorophenol, certified, 0.1g

Monocrotophos, 100 µg/ml, Ethyl acetate, 5ml

2,3',4',6-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-62-6

Norcodeine hydrochloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 14648-14-7