Supplier Page from Thermo Fisher Scientific for 5-Sulfosalicylic acid dihydrate, 99+%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific