01 Factory Supple Vitaminum B12 Mecobalamine High puritas 99% Pulvis
Product Description Vitaminum B12, etiam cobalamin notum, est compositio polycyclica quae cobalt trivalens continet, Vitaminum B12 pulveris crystallini rubri est, odoris et insipidi, in aqua solubilis, in ethanolo solubilis, in acetono insolubilis. Firmissimum est sub acido debili pH 4.5 ~ 5.0 Mecobalamin...