Supplier Page from Thermo Fisher Scientific for Palladium standard solution, for AAS, 1 µg/mL Pd in 10 to 20% HCl
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific