Supplier Page from Thermo Fisher Scientific for 1-Pyrenebutyric acid, 97%
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific