Cortisone

Place your order for Cortisone product with CAS: 53-06-5. It is also known as Hydrocortisone EP Impurity B; 17,21-Dihydroxy-pregn-4-ene-3,11,20-trione. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. It is used in monitoring and controlling impurity levels in Hydrocortisone Valerate and its related formulations as per International Conference on Harmonization (ICH) formulated guidelines.