Supplier Page from Thermo Fisher Scientific for 2,6-Dichloro-3-cyanopyridine, 97%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific