Supplier Page from Thermo Fisher Scientific for Polyvinylpyrrolidone-iodine complex
DL-Methionine, 99+% from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific
Menthone, 98%, mixture of isomers from Thermo Fisher Scientific
Methyl 5-bromovalerate, 97% from Thermo Fisher Scientific