Supplier Page from Thermo Fisher Scientific for Alkali Metals, plasma standard solution, Specpure:r, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr @ 100µg/mL
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
3-Fluoroaniline, 98% from Thermo Fisher Scientific
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific