Ammonia gas: an improved reagent for chemical ionization mass spectrometry of bile acid methyl ester acetates
The ammonia chemical ionization mass spectra of 28 methyl ester acetate derivatives of bile acids and related compounds have been determined by gas-liquid chromatography-mass spectrometry. Advantages of ammonia ionization over the previously studied isobutane ionization include a 130-270% enhancemen...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
1981-01-01
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| Series: | Journal of Lipid Research |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0022227520347520 |