1,1-Diphenylurea, 98%,neat,neat,10mg,

D3-Ofloxacin, 100 µg/ml, Acetonitrile, 1ml

Ormetoprim,neat,neat,10mg,

Benzo[k]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 93952-01-3