2,3-Dimethylnaphthalene

JP-4 Fuel

Metazachlor Metabolite 479M6, 10mg

n-C15/n-C20, Pentadecane/Eicosane (Integration control) 1500 µg Pentadecane and 1000 µg Eicosane in 1mL isooctane n-Pentadecane/n-Eicosane = 3:2