Fluorobenzene, 1ml

n-Octacosane, ?13C: -29.85, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 630-02-4

Isooctane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 540-84-1

Ethanol in serum control EtOH SE (1.0g/L), 10x3ml