Supplier Page from Thermo Fisher Scientific for Catalase, from bovine liver, Thermo Scientific
1-Ethynyl-1-cyclohexanol, 99+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific