Supplier Page from Thermo Fisher Scientific for Dichlorophenylsilane, 96%
3-Iodo-L-tyrosine, 97% from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific
L(-)-Menthol, 99.5% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific