Supplier Page from Thermo Fisher Scientific for DL-alpha-Phenylglycine, 99%
Acetophenone, 98%, pure from Thermo Fisher Scientific
Butyraldehyde, 99% from Thermo Fisher Scientific
Riboflavin, 98% from Thermo Fisher Scientific
Trimethyloxonium tetrafluoroborate, 95% from Thermo Fisher Scientific