Supplier Page from Thermo Fisher Scientific for Copper(II) trifluoromethanesulfonate, 98%
D-Cystine, 98% from Thermo Fisher Scientific
Methyl chloroformate, 99% from Thermo Fisher Scientific
Norcamphor, 99% from Thermo Fisher Scientific
Sulfur trioxide pyridine complex, technical, 48-50% active SO3 from Thermo Fisher Scientific