TechnologyNetwork-test
POSTER

Determination of Nitrosamine Impurities in Losartan Potassium Drug Substance Using Triple Quadrupole LC-MS

Agilent App Note

Brought to you by:

Agilent Logo

 

Agilent LP Image

Nitrosamine impurities are byproducts produced in trace amounts during the manufacturing processes of angiotensin receptor blocking (ARB) medications. However, these impurities are classified as probable carcinogens, and so their discovery in and consequent recall of ARB drugs such as Losartan made N-Nitroso impurities a focus for many regulatory agencies.

Download this poster to discover a method that can provide a comprehensive analysis of nitrosamine impurities, showing excellent:

  • Sensitivity
  • Reproducibility
  • Recovery