Supplier Page from Thermo Fisher Scientific for Lithium standard solution, for AAS, 1 µg/mL Li in 2% HCl
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Ethylmercurithiosalicylic acid, sodium salt, 97.0-101.0% from Thermo Fisher Scientific