Milbemectin A3, 100 µg/ml, Acetonitrile, 1ml

D8-Ciprofloxacin hydrochloride hydrate, 100 µg/ml,

N-Nitrosopyrrolidine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 930-55-2

n-Propanol