A 100 gram natural soil matrix sample in a screw cap amber bottle to be analyzed for: Acenaphthene Chrysene Acenaphthylene Dibenzo(a,h)anthracene Anthracene Fluoranthene Benzo(a)anthracene Fluorene Benzo(b)fluoranthene Indeno(1,2,3-c,d)pyrene Benzo(k)fluoranthene Naphthalene Benzo(g,h,i)perylene Phenanthrene Benzo(a)pyrene Pyrene |