Supplier Page from Thermo Fisher Scientific for Yttrium, plasma standard solution, Specpure:r, Y 10,000µg/mL
Calcium, AAS standard solution, Specpure:r, Ca 1000µg/mL from Thermo Fisher Scientific
Lanthanum, plasma standard solution, Specpure:r, La 1000µg/mL from Thermo Fisher Scientific
Samarium, AAS standard solution, Specpure:r, Sm 1000µg/mL from Thermo Fisher Scientific
Scandium, plasma standard solution, Specpure:r, Sc 1000µg/mL from Thermo Fisher Scientific