Supplier Page from Thermo Fisher Scientific for Chlorodiphenylsilane, tech. 90%
18-beta-Glycyrrhetinic acid, 98+% from Thermo Fisher Scientific
DL-Glutamic acid monohydrate, 98+% from Thermo Fisher Scientific
Isonipecotic acid, 99% from Thermo Fisher Scientific
L(+)-Histidine methyl ester dihydrochloride, 97% from Thermo Fisher Scientific