The world's most reliable Stable Isotopes Supplier
| Nominal Mass |
Accurate Mass |
% Natural Abundance |
Chemical Form |
Enrichment Available % |
| 12 C | 12.000000000 | 98.93 | N/A | N/A |
| 13 C | 13.003354826 (17) | 1.07 (8) | BaC03 | 59 – 67+ |
Carbon Isotopes and mainly C-13 is used extensively in many different applications. C-13 is used for instance in organic chemistry research, studies into molecular structures, metabolism, food labeling, air pollution and climate change. C-13 is also used in breath tests to determine the presence of the helicobacter pylori bacteria which causes stomach ulcer. C-13 can also be used for the production of the radioisotope N-13 which is a PET isotope. The C-12 atom has been given the atomic weight of exactly 12.000000000 and is used as the basis upon which the atomic weight of other isotopes is determined.
Trace Sciences is your most reliable supplier of stable Carbon Isotopes. Please contact us for other forms of Carbon Isotopess available.