Ofloxacin, certified, 0.1g

1,1,2,2-Tetrachloroethane-d2

Bis(2-ethylhexyl)-adipate, 1000µg/ml in Isooctane, 5ml

Diisononyl cyclohexane-1,2-dicarboxylate ,1000 µg/mL,acetonitrile,1mL,