b12 injection from pharmacy Vitamin for Cyanocobalamin 1,000 mcg, 25/Box (Rx) — Mountainside Medical Cyanocobalamin (Vitamin B12) Injection is sold as an FDA approved generic drug Flyer - B12 Injection –
Description
Work in an indoor environment with little access to essential sunlight

This product is intended strictly for laboratory research use

Elbarbary NS, Ismail EAR, Zaki MA, Darwish YW, Ibrahim MZ, El-Hamamsy M

Confidence, Refined Where science meets artistry

As such, just like with most any non-ruminant (except those coprophagic animals I mentioned above), baby calves and baby lambs (any newborn ruminant animal, from bison to deer) need to get their vitamin B12 directly from a source that already has enough vitamin B12 in it
