Supplier Page from Thermo Fisher Scientific for Phosphate, Ion chromatography standard solution, Specpure:r, PO4:-µ3 1000µg/mL
Calcium, Oil based standard solution, Specpure:r, Ca 5000µmg/g from Thermo Fisher Scientific
Lanthanum, plasma standard solution, Specpure:r, La 1000µg/mL from Thermo Fisher Scientific
Neodymium, plasma standard solution, Specpure:r, Nd 10,000µg/mL from Thermo Fisher Scientific
Praseodymium, plasma standard solution, Specpure:r, Pr 1000µg/mL from Thermo Fisher Scientific