Propachlor

Erythromycin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 114-07-8

3,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml

Metoprolol tartrate, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 56392-17-7