Timolol EP Impurity E

Timolol EP Impurity E product with CAS: 1026075-53-5 is also known as Timolol USP RC E. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. Timolol EP Impurity E is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Timolol and its related formulations. Moreover, Timolol USP RC E is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.