Abstract
The extraction for pigment of Vaccinium bracteatum berry and leaf samples were studied, using ethanol as solvent. The stability of the two pigments was also investigated in this experiment. Through the single factor and orthogonal test, the optimal extraction conditions were established detected by UV spectrophotometer. Meanwhile, the physicochemical properties of the two pigments were also studied such as absorb spectra, acid and alkali stability, thermal and light stability and so on.
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© 2012 Springer-Verlag GmbH Berlin Heidelberg
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Li, H., Liu, Z., Liang, Y. (2012). Extraction and Stability of Pigment from Vaccinium Bracteatum . In: Lee, G. (eds) Advances in Computational Environment Science. Advances in Intelligent and Soft Computing, vol 142. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27957-7_46
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DOI: https://doi.org/10.1007/978-3-642-27957-7_46
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-27956-0
Online ISBN: 978-3-642-27957-7
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