Supplier Page from Thermo Fisher Scientific for 1-Methyl-1H-indazole-4-carboxaldehyde, 95%
2-Ethylaniline, 98% from Thermo Fisher Scientific
DL-Glutamic acid monohydrate, 98+% from Thermo Fisher Scientific
Glutaric dialdehyde, 25 wt.% solution in water from Thermo Fisher Scientific
Glycol sulfite, 98% from Thermo Fisher Scientific