Supplier Page from Thermo Fisher Scientific for 2,5-Dichlorothiophenol, 98%
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific