Supplier Page from Thermo Fisher Scientific for Titanium rod, 6.4mm (0.25in) dia, 99.99% (metals basis)
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific