Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
177843 | Dyes and Pigments | 2008 | 12 Pages |
Abstract
This paper provides a summary of results from the use of negative ion fast atom bombardment (FAB) and negative ion electrospray (ES) mass spectrometry to characterize dye structures remaining following the dyeing of cotton with reactive dyes. It was found that the ES method gave peaks of higher relative abundance in the molecular weight region and better signal to noise ratios than the FAB ionization process.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Sachin B. Nayar, Harold S. Freeman,