Supplier Page from Thermo Fisher Scientific for Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech
Ergosterol, 98% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific