10:2 Di-PAPS-d4, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no.

2-Octadecanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 7373-13-9

Dodecylbenzenesulfonic acid, mixture of linear C10-13, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 27176-87-0

Ethanol in serum control EtOH SE (0.2g/L), 10x3ml