Supplier Page from Thermo Fisher Scientific for Tantalum rod, 6.4mm (0.25in) dia, 99.95% (metals basis)
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl carbazate, 97% from Thermo Fisher Scientific