Chloridazon-d5,100 µg/mL,acetonirile,1mL,

Enrofloxacin,neat,neat,10mg,

6-Methylchrysene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1705-85-7

Nifedipine