Supplier Page from Thermo Fisher Scientific for Dimethyl acetylenedicarboxylate, 95%
D(+)-Melibiose monohydrate, 99+% from Thermo Fisher Scientific
Glyoxalbis(2-hydroxyanil), 97% from Thermo Fisher Scientific
Imidazole, 99% from Thermo Fisher Scientific
L(+)-Glutamic acid monosodium salt monohydrate, 99% from Thermo Fisher Scientific