| Labeled CAS #: | 
 58069-83-3  | 
| Unlabeled CAS #: | 
 57-13-6  | 
| Molecular Formula: | 
 (13C)H4(15N)2O  | 
| Molecular Weight: | 
 63.0  | 
Urea (13C,15N2)
For Research & Development use only. Not for testing and/or use on humans.
							| Labeled CAS #: | 
 58069-83-3  | 
| Unlabeled CAS #: | 
 57-13-6  | 
| Molecular Formula: | 
 (13C)H4(15N)2O  | 
| Molecular Weight: | 
 63.0  | 
For Research & Development use only. Not for testing and/or use on humans.