Glutathione as a matrix for plasma desorption mass spectrometry of large peptides
β Scribed by Alai, Mehrshid.; Demirev, Plamen.; Fenselau, Catherine.; Cotter, Robert J.
- Book ID
- 127286030
- Publisher
- American Chemical Society
- Year
- 1986
- Tongue
- English
- Weight
- 597 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0003-2700
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Molecular ion yields and spectrum quality in plasma desorption mass spectrometry of peptides and proteins have been studied as a function of the method of sample preparation. Parameters like matrix preparation, pH of the sample solution, method of applying the sample on the matrix and sample quantit
Ultraviolet matrix-assisted laser desorption can be used to enhance formation of [M + HI+, [M + Na]+, and [M + K]+ ions from small peptides for Fourier transform mass spectrometry (RIMS). In accord with laser desorption (LD) time-of-Right experiments, matrices such as nicotinic acid and 2-pyrazineca