Supplier Page from Thermo Fisher Scientific for trans-1,2-Bis(tri-n-butylstannyl)ethylene, 95%
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific
Imidazole, 99% from Thermo Fisher Scientific
Sebacic acid, 98% from Thermo Fisher Scientific
Sulfur trioxide pyridine complex, technical, 48-50% active SO3 from Thermo Fisher Scientific