Supplier Page from Thermo Fisher Scientific for Antimony, plasma standard solution, Specpure:r, Sb 1000µg/mL
Antimony, Oil based standard solution, Specpure:r, Sb 5000µmg/g from Thermo Fisher Scientific
Germanium, plasma standard solution, Specpure:r, Ge 1000µg/mL from Thermo Fisher Scientific
Platinum standard solution, for AAS, 1 µg/mL Pt in 10-20% HCl from Thermo Fisher Scientific
Praseodymium, plasma standard solution, Specpure:r, Pr 1000µg/mL from Thermo Fisher Scientific