Supplier Page from Thermo Fisher Scientific for Heavy Metals, plasma standard solution, Specpure®, Ag, As, Ba, Cd, Cr, Hg, Pb, Se @ 100µg/ml
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific