Supplier Page from Thermo Fisher Scientific for 2,3,5,6-Tetramethylbenzenesulfonyl chloride, 98%
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific