Supplier Page from Thermo Fisher Scientific for (3-Bromophenylethynyl)trimethylsilane, 98%
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific