Displaying 2 results of Cyanocobalamin Stable Isotopes Cyanocobalamin stable isotopes are non-radioactive forms of cyanocobalamin, which is also known as vitamin B12. These isotopes are used in scientific research to track the metabolism and absorption of vitamin B12 in the body. They are particularly useful in studies of vitamin B12 deficiency, as they allow researchers to accurately measure the amount of vitamin B12 that is absorbed by the body. Cyanocobalamin stable isotopes are safe and do not pose any health risks to humans, making them an ideal tool for research in this field.