Fenpyroximate, 10.0 µg/ml, Acetonitrile, 10ml

Benzo[k]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 93952-01-3

Serotonin hydrochloride,neat,neat,25mg,

13C3-Nitrofurantoin, 5mg