Supplier Page from Thermo Fisher Scientific for Paraformaldehyde, 4% in PBS
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, methanesulfonic acid salt, 98% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific