Supplier Page from Thermo Fisher Scientific for Ruthenium, plasma standard solution, Specpure:r, Ru 1000µg/mL
Mercury, plasma standard solution, Specpure:r, Hg 10,000µg/mL from Thermo Fisher Scientific
Neodymium, plasma standard solution, Specpure:r, Nd 10,000µg/mL from Thermo Fisher Scientific
Polystyrene standard, M.W. 3,350, Mw/Mn 1.10 from Thermo Fisher Scientific
Zinc, plasma standard solution, Specpure:r, Zn 1000µg/mL from Thermo Fisher Scientific