Supplier Page from Thermo Fisher Scientific for Coumarin 343, pure, laser grade
2-Mercapto-1-methylimidazole, 98% from Thermo Fisher Scientific
2-Mesitylenesulfonyl chloride, 99% from Thermo Fisher Scientific
DL-1,2-Hexanediol, 98% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific