Supplier Page from Thermo Fisher Scientific for Zinc foil, 0.01µ+0.0025mm (0.0004µ+0.0001in) thick, 99.9% (metals basis)
2-Ethylaniline, 98% from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific