Supplier Page from Thermo Fisher Scientific for Ethylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Thermo Scientific
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ellagic acid, 97% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific