Supplier Page from Thermo Fisher Scientific for 3-Chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid, 97%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific