Supplier Page from Thermo Fisher Scientific for Gold(I) chloride, Premion:r, 99.99% (metals basis), Au 84.2% min
3-Fluoroaniline, 98% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific