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Matrix-assisted laser desorption and electrospray ionization mass spectrometry of carminic acid isolated from cochineal
| Content Provider | Semantic Scholar |
|---|---|
| Author | Maier, Marta S. Parera, Sara D. Seldes, Alicia M. |
| Copyright Year | 2004 |
| Abstract | Abstract Carminic acid, isolated from cochineal, was analyzed by matrix-assisted laser desorption/ionization (MALDI) and electrospray mass spectrometry (ESI-MS). Application of both techniques to the analysis of carminic acid suspended in linseed oil and applied to a piece of canvas, demonstrated the ability of MALDI and ESI-MS to identify this organic dye in a mixture as those used in easel painting. |
| Starting Page | 225 |
| Ending Page | 229 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.ijms.2003.12.008 |
| Volume Number | 232 |
| Alternate Webpage(s) | http://digital.bl.fcen.uba.ar/download/paper/paper_13873806_v232_n3_p225_Maier.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.ijms.2003.12.008 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
