Supplier Page from Thermo Fisher Scientific for Lead, plasma standard solution, Specpure:r, Pb 1000µg/mL
Copper standard solution, for AAS, 1 µg/mL Cu in 2 to 5% HNO3 from Thermo Fisher Scientific
Copper, plasma standard solution, Specpure:r, Cu 10,000µg/mL from Thermo Fisher Scientific
Copper, plasma standard solution, Specpure:r, Cu 1000µg/mL from Thermo Fisher Scientific
Europium, plasma standard solution, Specpure:r, Eu 1000µg/mL from Thermo Fisher Scientific