2,4-Dinitrophenol, 100 µg/ml, Acetonitrile, 5ml

2,2',3,3',5,5',6,6'-Octachloro-4,4'-dimethoxybiphenyl, 1.2ml x 50ug/ml, nonane

Ceftazidime-d5 (90%), 1mg

Bladex, 250mg