Displaying 9 results of Asparagine Stable Isotopes Asparagine stable isotopes are non-radioactive forms of the amino acid asparagine that have a different number of neutrons in their nucleus. These isotopes are commonly used in scientific research to trace metabolic pathways and protein synthesis. They can be incorporated into proteins through cell culture or animal feeding, and then analyzed using techniques such as mass spectrometry. Asparagine stable isotopes have a wide range of applications in fields such as biochemistry, neuroscience, and medicine.