Supplier Page from Thermo Fisher Scientific for 4,6-Diamino-2-(methylthio)pyrimidine, 97%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific