Identification and Quantification of Dityrosine in Grain Proteins by Isotope Dilution Liquid Chromatography-Tandem Mass Spectrometry
A novel liquid chromatography-tandem mass spectrometry method was developed and validated for identification and quantification of dityrosine in zein protein. The zein samples spiked with a dityrosine standard and 3,3-13C6-dityrosine, as the internal standard were hydrolysed in a mixture of 6 N hydr...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/20.500.11937/53876 |