Difloxacin hydrochloride,neat,neat,250mg,

Ammonium Standard: NH4+, 1000µg/ml in Water, 100ml

2-Methylcyclopenta[l]phenanthrene, 500 µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 121254-39-5

Propiconazole, 100 µg/ml, Acetonitrile, 1ml