Supplier Page from Thermo Fisher Scientific for L-Thiazolidine-4-carboxylic acid, 98%
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific