Cobalt is an essential component of vitamin B12 (cyanocobalamin) which in ruminants is synthesised by microorganisms in the rumen. Under conditions of adequate dietary cobalt, microbial synthesis of vitamin B12 is usually sufficient to meet the animal’s requirements. Vitamin B12 deficiencies occur in animals grazing pastures with low cobalt content.
Hydroxocobalamin (as acetate) 2000µg/mL
Selenium (as sodium selenate) 4mg/mL
Preservative: Benzyl Alcohol 1.5%
Do not use unless selenium deficiency has been diagnosed.