Supplier Page from Thermo Fisher Scientific for Multi-Element ICH/USP Parenteral Combined Standard Solution 1, Specpure:r
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific