Internal Standard Spiking Solution, 1.2ml, nonane

Coronene-d12, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-10, Cas.no. 16083-32-2

Pesticide Mix 14, 10µg/mL in Cyclohexane, 10ml

Tramadol hydrochloride, 100mg