Supplier Page from Thermo Fisher Scientific for 2,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol
2-Furoic acid, 98% from Thermo Fisher Scientific
Formamidinesulfinic acid, 99% from Thermo Fisher Scientific
Fumaric acid, 99+% from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific