Supplier Page from Thermo Fisher Scientific for (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%
D(+)-Melibiose monohydrate, 99+% from Thermo Fisher Scientific
Methyl 4-(chloroformyl)butyrate, 98% from Thermo Fisher Scientific
Norcamphor, 99% from Thermo Fisher Scientific
Phenylselenol, 98% from Thermo Fisher Scientific