LC-MS
Liquid chromatography paired with mass spectrometry. Chromatography separates the components of a sample and mass spectrometry measures their molecular weight, which confirms that the compound in the vial is the one on the label.
Liquid chromatography paired with mass spectrometry. Chromatography separates the components of a sample and mass spectrometry measures their molecular weight, which confirms that the compound in the vial is the one on the label.