Supplier Page from Thermo Fisher Scientific for Azur eosin methylene-blue, pure, solution according to Giemsa
2-Ethylaniline, 98% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific