Supplier Page from Thermo Fisher Scientific for Rhodium, plasma standard solution, Specpure:r, Rh 1000µg/mL
Gallium, plasma standard solution, Specpure:r, Ga 10,000µg/mL from Thermo Fisher Scientific
Lanthanum, plasma standard solution, Specpure:r, La 1000µg/mL from Thermo Fisher Scientific
Multi-Element Plasma Standard Solution 2, Specpure® from Thermo Fisher Scientific
Phosphorus, plasma standard solution, Specpure:r, P 1000µg/mL from Thermo Fisher Scientific