Methomyl, 10.0 µg/ml, Acetonitrile, 10ml

Dolutegravir, 10mg

1,2,3,4,7,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

2-Methylfuran-d3 (>90%), 2,5mg