Agilent MassHunter MetID Application Note for Impurity Detection in Pharmaceuticals

About this manual

The document details a computer-assisted workflow for extracting, profiling, and analyzing high-resolution mass spectrometry (Q-TOF) data. It focuses on determining impurities in pharmaceutical formulations using Agilent MassHunter software tools.

Key steps include the extraction of molecular features from chemical background noise, differential analysis to identify unique degradation products between pure and degraded samples, and the generation of molecular formulas for MS and MS/MS data.

What's inside

• Extraction of high resolution Q-TOF data
• Differential analysis to identify impurities
• Generation of molecular formulas
• Automated analysis of degraded pharmaceutical drugs
• Comparison with non-degraded standards

Frequently asked questions

What software is used for the extraction and identification of impurities?

The Agilent MassHunter software suite, including Molecular Feature Extractor (MFE), Mass Profiler, and MetID.

Which hardware systems are recommended for this analysis?

The 1200 Series Rapid Resolution LC system and the 6520 Accurate-Mass Q-TOF.