Supplier Page from Thermo Fisher Scientific for Tetraphenylboron sodium, ACS reagent
Hexanoic acid, 99% from Thermo Fisher Scientific
L(-)-Menthol, 99.5% from Thermo Fisher Scientific
Menthone, 98%, mixture of isomers from Thermo Fisher Scientific
Oxytetracycline dihydrate, 95% from Thermo Fisher Scientific