Supplier Page from Thermo Fisher Scientific for Silver, Fixing Bath, Test Strips
18-beta-Glycyrrhetinic acid, 98+% from Thermo Fisher Scientific
Hesperidin, 97%, includes analogeous compounds from Thermo Fisher Scientific
L-Serine, 99% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific