Supplier Page from Thermo Fisher Scientific for 1,2-Bis[(2S,5S)-2,5-diisopropyl-1-phospholanyl]ethane, 97+%
4-Bromobutyric acid, 98% from Thermo Fisher Scientific
8-Hydroxyquinoline, ACS reagent from Thermo Fisher Scientific
beta-Nicotinamide adenine dinucleotide hydrate, 98+% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific