Methyl cis-7,10,13,16-Docosatetraenoate, 10mg/ml in Heptane, 1ml

1,2,3,7,8-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

PAH standard, 100µg/ml in methylene chloride, 1ml

8330Mix B