Supplier Page from Thermo Fisher Scientific for trans-1,2-Bis(tri-n-butylstannyl)ethylene, 95%
2-Mercaptobenzothiazole, 95% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific
L(+)-Histidine methyl ester dihydrochloride, 97% from Thermo Fisher Scientific
L-Serine methyl ester hydrochloride, 98% from Thermo Fisher Scientific