vitamin B12.
we can supply cyanocobalamin ,mecobalamin ,hydroxocobalamin,cobamamide.
feed additive include 1%,2%, 0.1% . we can also supply pharma grade and food grade.
vitamin B12.
we can supply cyanocobalamin ,mecobalamin ,hydroxocobalamin,cobamamide.
feed additive include 1%,2%, 0.1% . we can also supply pharma grade and food grade.