Supplier Page from Thermo Fisher Scientific for Cyclopropyl(trimethylsilyl)acetylene, 97%
Hexyl alcohol, 98%, pure from Thermo Fisher Scientific
L(-)-Menthol, 99.5% from Thermo Fisher Scientific
Propionaldehyde, 99+% from Thermo Fisher Scientific
trans-4-Hydroxy-L-proline, 99+% from Thermo Fisher Scientific