| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7605792 | International Journal of Mass Spectrometry | 2013 | 7 Pages |
Abstract
⺠A new charge detection mass spectrometer is described. ⺠Ions are energy selected prior to entering a cone trap with an image charge detector. ⺠A limit of detection of 30 elementary charges is achieved. ⺠The average uncertainty in the charge measurements is 3.2 elementary charges. ⺠Mass distributions measured for BSA (66.4 kDa) show monomer and multimer ions.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Nathan C. Contino, Martin F. Jarrold,