Supplier Page from Thermo Fisher Scientific for 1-Naphthoic hydrazide, 98+%
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific