Supplier Page from Thermo Fisher Scientific for Sulfur trioxide-trimethylamine complex, 95%
2,6-Lutidine, 99% from Thermo Fisher Scientific
D-Cystine, 98% from Thermo Fisher Scientific
Inositol, 98+% from Thermo Fisher Scientific
Methyl 4-(chloroformyl)butyrate, 98% from Thermo Fisher Scientific