Supplier Page from Thermo Fisher Scientific for Dibenzenechromium, C 69.2%, H 5.8%
(+)-5-Iodo-2'-deoxyuridine, 99% from Thermo Fisher Scientific
2,6-Lutidine, 99% from Thermo Fisher Scientific
Oxytetracycline dihydrate, 95% from Thermo Fisher Scientific
Propionaldehyde, 99+% from Thermo Fisher Scientific