Supplier Page from Thermo Fisher Scientific for Aluminum rod, 9.5mm (0.37in) dia, Puratronic:r, 99.999% (metals basis)
Eicosanoic acid, 98% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific