Esfenvalerate, 10.0 µg/ml, Acetonitrile, 10ml

(-)-Scopolamine-d3 hydrobromide trihydrate,neat,neat,5mg,

Methyldodecanoate C12:0, 10mg/ml in Hexane, 1ml

2,2',3,4',5,5',6-Heptachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene