Supplier Page from Thermo Fisher Scientific for Erbium(III) oxalate decahydrate, 99.9%
Glutathione, 98%, for analysis, reduced from Thermo Fisher Scientific
Hesperidin, 97%, includes analogeous compounds from Thermo Fisher Scientific
Imidazole, 99% from Thermo Fisher Scientific
Menthone, 98%, mixture of isomers from Thermo Fisher Scientific