Supplier Page from Thermo Fisher Scientific for Potassium trifluoromethanesulfonate, 98%
Dotriacontane, 97% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific