Supplier Page from Thermo Fisher Scientific for Silver slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.99% (metals basis)
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific