Supplier Page from Thermo Fisher Scientific for AMPSO, 0.2M buffer soln., pH 9.0
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific