| Bioactivity | Estriol (Standard) is the analytical standard of Estriol. This product is intended for research and analytical applications. | 
| Name | Estriol (Standard) | 
| CAS | 50-27-1 | 
| Formula | C₁₈H₂₄O₃ | 
| Molar Mass | 288.38 | 
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis.  |