Supplier Page from Thermo Fisher Scientific for Silicon, plasma standard solution, Specpure:r, Si 1000µg/mL
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific