EPA Method 8040 - Surrogate Standard

Morphine-d3 hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

1,3-Dimethylnaphthalene, 10mg

1-Ethyl-1-methylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-50-5