Displaying 8 results of Retinol Stable Isotopes Retinol stable isotopes are isotopes of the vitamin A compound, retinol, which have a stable atomic structure. These isotopes are used in scientific research to study the metabolism and absorption of vitamin A in the body. Retinol stable isotopes are also used in clinical studies to investigate the effects of vitamin A deficiency and its potential role in various health conditions. The use of stable isotopes allows for precise and accurate measurements, providing valuable insights into the complex processes involved in vitamin A metabolism.