Supplier Page from Thermo Fisher Scientific for Tantalum, plasma standard solution, Specpure:r, Ta 1000µg/mL
Chloride, Ion chromatography standard solution, Specpure:r, Cl:- 1000µg/mL from Thermo Fisher Scientific
Polystyrene standard, M.W. 50,000, Mw/Mn 1.06 from Thermo Fisher Scientific
Polystyrene standard, M.W. 900,000, Mw/Mn 1.10 from Thermo Fisher Scientific
Praseodymium, plasma standard solution, Specpure:r, Pr 1000µg/mL from Thermo Fisher Scientific