Supplier Page from Thermo Fisher Scientific for Lanthanum, plasma standard solution, Specpure:r, La 10,000µg/mL
Germanium, AAS standard solution, Specpure:r, Ge 1000µg/mL from Thermo Fisher Scientific
Germanium, plasma standard solution, Specpure:r, Ge 1000µg/mL from Thermo Fisher Scientific
Sodium oxalate, Acculute Standard Volumetric Solution, Final Concentration 0.1N from Thermo Fisher Scientific
Tin, plasma standard solution, Specpure:r, Sn 1000µg/mL from Thermo Fisher Scientific