Supplier Page from Thermo Fisher Scientific for Hydroxypropyl cellulose, Average M.W. 100.000
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
Dotriacontane, 97% from Thermo Fisher Scientific
Ethyl carbazate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific