Supplier Page from Thermo Fisher Scientific for Aluminum, plasma standard solution, Specpure:r, Al 10,000µg/mL
Calcium standard solution, for AAS, 1 µg/mL Ca in 2 to 5% HNO3 from Thermo Fisher Scientific
Gold standard solution, for AAS, 1 µg/mL Au in 10-20% HCl from Thermo Fisher Scientific
Lead in Isooctane standard solution, Specpure:r, 1.85µmg/g(0.005g/gal) from Thermo Fisher Scientific
Lead in Isooctane standard solution, Specpure:r, 740µmg/g(2.0g/gal) from Thermo Fisher Scientific