Supplier Page from Thermo Fisher Scientific for Dess-Martin periodinane, 15 wt.% solution in dichloromethane, AcroSeal®
18-beta-Glycyrrhetinic acid, 98+% from Thermo Fisher Scientific
2-Mercaptobenzothiazole, 95% from Thermo Fisher Scientific
Glutathione, 98%, for analysis, reduced from Thermo Fisher Scientific
Sulfanilamide, 98% from Thermo Fisher Scientific