Supplier Page from Thermo Fisher Scientific for Tris(trimethylsiloxy)silane, 97%
2-Mercaptobenzothiazole, 95% from Thermo Fisher Scientific
Diethyl carbonate, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
L(-)-Menthol, 99.5% from Thermo Fisher Scientific