Supplier Page from Thermo Fisher Scientific for N,N-Dimethylformamide, 99.8%, Extra Dry, AcroSeal®
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific