Supplier Page from Thermo Fisher Scientific for 1,4,8,11-Tetraazacyclotetradecane, 98%
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific