Enhancing Mass Measurement Accuracy in Q-TOF MS
High-resolution, accurate-mass (HRAM) mass spectrometers (MS) resolve complex sample matrices and identify compounds by measuring their accurate masses. When coupled to liquid chromatography (HRAM LC/MS) it has proven useful for structural elucidation of unknown compounds in a variety of applications.
Mass measurement accuracy (MMA) is a key performance attribute that enables molecular specificity and reduces false positive results.
Download this whitepaper to uncover:
- The fundamentals of MMA
- The factors affecting MMA
- How Q-TOF MS achieves sub-ppm MMA