Supplier Page from Thermo Fisher Scientific for Glyoxal, 40% w/w aq. soln
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific