Category:
Preclinical Research Services
CAS NO:
99-07-0
Standard:
USP, EP,
Neostigmine EP Impurity B is a critical reference standard used in pharmaceutical quality control to ensure the purity of Neostigmine Bromide. It serves as an identified degradation product or synthetic by-product defined by the European Pharmacopoeia (EP). The molecular formula is C12H19BrN2O2, with CAS No. 57-68-7.