5-[1,1’-Biphenyl]-2-yl-2H-tetrazole

Place your order for 5-[1,1’-Biphenyl]-2-yl-2H-tetrazole product with CAS: 147330-32-3. It is also known as 5-[1,1’-Biphenyl]-2-yl-1H-tetrazole; . 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 Irbesartan and its related formulations as per International Conference on Harmonization (ICH) formulated guidelines.