Supplier Page from Thermo Fisher Scientific for 2,3-Dimethoxynaphthalene, 97%
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific