Supplier Page from Thermo Fisher Scientific for Magnesium sulfate heptahydrate, ACS, 98.0-102.0%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific