Supplier Page from Thermo Fisher Scientific for Ammonium tetrafluoroborate, 99.999% (metals basis)
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethoxymethylenemalononitrile, 98% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific