Supplier Page from Thermo Fisher Scientific for Trypan Blue, dye content >60%
1-Benzyl-3-methyl-4-piperidone, 99% from Thermo Fisher Scientific
D(+)-Melibiose monohydrate, 99+% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Isonipecotic acid, 99% from Thermo Fisher Scientific