Ethanol standard in serum,3.0g/L,serum, 1.5mL

Chrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 218-01-9

Bromoform, 100 µg/ml, Methanol, 1ml

2-(N-methyl-d3-perfluoro-1-octanesulfonamido)ethan-d4-ol, 50µg/ml in MeOH, 1,2ml