Cyprofloxacin-HCl, 100µg/ml in Acetonitrile, 5ml

Acetovanillone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 498-02-2

1,2,4,5-Tetrabromo-3,6-dimethylbenzene,50 µg/mL,isooctane,1mL,

Metamizole impurity A, 15mg