Supplier Page from Thermo Fisher Scientific for Germanium, plasma standard solution, Specpure:r, Ge 10,000µg/mL
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific