Supplier Page from Thermo Fisher Scientific for Zinc rod, 10mm (0.39in) dia, 99.9998% (metals basis)
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific