Ranitidine, 1000µg/mL in MeOH, 1ml

Fluorene, 10 µg/ml, Cyclohexane, 10ml

Dibenz[a,j]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 224-41-9

Selamectin, 10mg