Supplier Page from Thermo Fisher Scientific for 1,2-Dimethyl-5-nitroimidazole, 98%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl carbazate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific