Supplier Page from Thermo Fisher Scientific for USA Standard Sieve, 635 Mesh
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific