Titlebook: Natural Products From Marine Algae; Methods and Protocol Dagmar B. Stengel,Solène Connan Book 2015 Springer Science+Business Media New York

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Analysis of Marine Biotoxins Using LC-MS/MS,hromatography (HILIC) has been shown to be useful in the separation of PSP toxins and is described in detail within this chapter. Another important class of phycotoxins is diarrhetic shellfish poisoning (DSP) toxins. This group traditionally comprises okadaic acid and dinophysistoxins (DTXs), pecten

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Fucoidan Analysis by Tandem MALDI-TOF and ESI Mass Spectrometry,alyses are found, the application of these methods to the elucidation of structural features of fucoidans (by studying their fragments) allows researchers to rapidly obtain new and unique data, often impossible to achieve by other techniques. Herein, we describe tandem mass spectrometry of sulfated

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case are written either by scholars or judges or lawyers from international and comparative perspective to discuss the successes and pitfalls of the interpretation and application of the CISG..978-981-99-6853-4978-981-99-6851-0Series ISSN 2731-3573 Series E-ISSN 2731-3581

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Dagmar B. Stengel,Solène Connanated by mathematicians. It was - ready a big step to be able to do this in concrete experimental situations. With Dynamic Clustering Algorithm, Edwin Diday allowed us to discover that computers978-3-540-73558-8978-3-540-73560-1Series ISSN 1431-8814 Series E-ISSN 2198-3321

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Spectrophotometric Assays of Major Compounds Extracted from Algae,liquid chromatography (HPLC) or mass spectrometry (MS), commonly applied to purified extracts to reveal more detailed composition and structure of algal compound families, these assays serve as a first assessment of the global contents of extracts.

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Extraction and Purification of R-phycoerythrin from Marine Red Algae,ffer extraction followed by anion exchange chromatography carried on a DEAE Sepharose Fast Flow column. To ensure the quality and quantity of R-PE recovery, we also indicate different methods to monitor each fraction obtained, such as spectrophotometric indicators, gel filtration, and SDS-PAGE analysis.

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Microwave-Assisted Extraction of Fucoidan from Marine Algae, and suitable conditions of time, pressure, and algal biomass/water ratio. By using this procedure under the specified conditions, the penetration of the electromagnetic waves into the material structure occurs in an efficient manner, generating a distributed heat source that promotes the fucoidan extraction from the algal biomass.

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The Use of HPLC for the Characterization of Phytoplankton Pigments,ids. The identification of pigments on the basis of their retention times and visible spectra, the preparation of pigment standards, and the quantitative analysis by either external or internal standard procedures are also described.