4,4’-Methoxychlor

4-Ethylphenol-2,3,5,6-d4, OD, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-5, Cas.no. 340256-40-8

1,4-Dichlorooctafluorobutane, 1g

Ceftazidime-d5 (90%), 1mg