1,4-Dioxane-d8

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

1-Chloro-4-fluorobenzene, Internal standard for Gasoline Range Analysis, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 352-33-0

2-Phenylhydroquinone, 100mg