1,2,3,6-Tetrahydrophthalic anhydride, 250mg

17 alpha(H),21ß(H)-25-Norhopane, 1µg

Benzo[a]naphtha[8,1,2-cde]naphthacene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-70-1

Perfluoro-n-eicosane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 37589-57-4