1,2,3,4,6,7-Hexachloronaphthalene,,,,

Perfluoro-n-hexadecanoic acid, 50µg/ml in MeOH, 1,2ml

L-(+)-Ergothioneine-d9, 1mg

Methyl cis-9-octadecenoate, 10mg/ml in Heptane,1ml