Supplier Page from Thermo Fisher Scientific for 2-Methyl-4-trimethylsilyl-1-buten-3-yne, 97%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
5-Hydroxyindole-3-acetic acid, 99% from Thermo Fisher Scientific
DL-Methionine, 99+% from Thermo Fisher Scientific