Supplier Page from Thermo Fisher Scientific for Manganese(II) phthalocyanine
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
D-Cystine, 98% from Thermo Fisher Scientific
L(+)-Histidine methyl ester dihydrochloride, 97% from Thermo Fisher Scientific
Oxytetracycline dihydrate, 95% from Thermo Fisher Scientific