DIFFERENTIALLY PUMPED DUAL LINEAR QUADRUPOLE ION TRAP MASS SPECTROMETER
摘要
<p>The present disclosure provides a new tandem mass spectrometer and methods of using the same for analyzing charged particles. The differentially pumped dual linear quadrupole ion trap mass spectrometer of the present disclose includes a combination of two linear quadrupole (LQIT) mass spectrometers with differentially pumped vacuum chambers.</p>
