Supplier Page from Thermo Fisher Scientific for 2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid, 97%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific