Decamethylcyclopentasiloxane, 250mg

Ethanol standard in serum,1.1g/L,serum, 1.5mL

Chrysene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1719-03-5

Benz[j]aceanthrylene and Benz[e]aceanthrylene_x000B_(70:30Mixture), 2,5mg