Comparison of gas chromatography/isotope ratio mass spectrometry and liquid chromatography/isotope ratio mass spectrometry for carbon stable-isotope analysis of carbohydrates
Moerdijk-Poortvliet, T.C.W.; Schierbeek, H.; Houtekamer, M.; van Engeland, T.; Derrien, D.; Stal, L.J.; Boschker, H.T.S. (2015). Comparison of gas chromatography/isotope ratio mass spectrometry and liquid chromatography/isotope ratio mass spectrometry for carbon stable-isotope analysis of carbohydrates. Rapid Comm. Mass Spectrom. 29: 1205-1214. dx.doi.org/10.1002/rcm.7217
In: Rapid Communications in Mass Spectrometry. Wiley: London. ISSN 0951-4198; e-ISSN 1097-0231, meer
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| Auteurs | | Top |
- Moerdijk-Poortvliet, T.C.W., meer
- Schierbeek, H.
- Houtekamer, M., meer
- van Engeland, T., meer
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- Derrien, D.
- Stal, L.J., meer
- Boschker, H.T.S., meer
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| Abstract |
We compared gas chromatography/isotope ratio mass spectrometry (GC/IRMS) and liquid chromatography/isotope ratio mass spectrometry (LC/IRMS) for the measurement of d13C values in carbohydrates. Contrary to GC/IRMS, no derivatisation is needed for LC/IRMS analysis of carbohydrates. Hence, although LC/IRMS is expected to be more accurate and precise, no direct comparison has been reported |
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