Supplier Page from Thermo Fisher Scientific for Bromocresol Purple, sodium salt, pure, water soluble, indicator
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific