Fipronil-sulfone, 100 µg/ml, Acetonitrile, 5ml

D4-Acetylsalicylic acid, 50mg

Cleanup Standard Solution, 1.2ml, nonane

4-Hydroxy-11H-indolo[2,3-f]naphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23682-01-1