2-Nitrofluoranthene, 100µg/ml in Toluene, 1ml

2,2,4,4,6,8,8-Heptamethylnonane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4390-04-9

Chrysene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1719-03-5

Ethanol standard in serum,2.0g/L,serum, 1.5mL