Supplier Page from Thermo Fisher Scientific for 3,5-Di-tert-butylsalicylic acid, 99%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific