Sample Fortification Solution, 1.2ml, nonane

Zephirol-d7, 10mg

GC/MS Hexachlorobenzene Mixture 1356,6 Hexachlorobenzene [118-74-1] 50µg/ml

Dodecylbenzenesulfonic acid, mixture of linear C10-13, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 27176-87-0