Supplier Page from Thermo Fisher Scientific for Tungsten gauze, 40 mesh woven from 0.025mm (0.001in) dia wire
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific