Study on the Extraction and Purification of Microcystins (MC-LR)

Abstract:

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The MC-LR from the the blue-green algae of Taihu Lake was extracted, at the same time, a set of microcystins extraction method with methanol as extraction solvent and purification method with C18-SPE as purification workstations were established. The extraction solvent concentration, extraction time, extraction solvent amount, leacheate concentration and eluent concentration were used to research the extraction efficiency of MC-LR. Finally, 80% methanol was used to wash microcytins to make MC-LR high purity and the purity was over 85%. This research presented a method of low cost and high efficiency. It provided the foundation for the further research of microcytins.

Info:

Periodical:

Edited by:

Honghua Tan

Pages:

318-323

DOI:

10.4028/www.scientific.net/AMR.340.318

Citation:

W. Y. Zhang et al., "Study on the Extraction and Purification of Microcystins (MC-LR)", Advanced Materials Research, Vol. 340, pp. 318-323, 2012

Online since:

September 2011

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Price:

$35.00

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