Supplier Page from Thermo Fisher Scientific for Tetrabromophenolphthalein ethyl ester, potassium salt, pure, indicator grade
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
Ethyl carbazate, 97% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific