Supplier Page from Thermo Fisher Scientific for Strontium, plasma standard solution, Specpure:r, Sr 1000µg/mL
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
Dulcitol, 99+% from Thermo Fisher Scientific
Ethanethiol, 99+% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific