Supplier Page from Thermo Fisher Scientific for Citric acid, trisodium salt hydrate, 99.8%, for molecular biology, DNAse, RNAse and Protease free
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific