Supplier Page from Thermo Fisher Scientific for Cresyl Violet perchlorate, 98%, pure
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific