Methyl cis-8,11,14-eicosatrienoate C20:3, 10mg/ml in heptane, 1ml

Diesel Oil without additives DIN H53 (EN9377-2), 100 ng/µl, 1ml

Tetrabutyl Ammonium Hydroxide

2,2',3,3',4,4',5,5',6-Nonabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene