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Growth curve of algae and betaine content determination

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posted on 2024-02-22, 17:37 authored by Abhishek LahiriAbhishek Lahiri, Uttam RoyUttam Roy, Dale McClureDale McClure

Betaine and carnitine standard/Sample solutions were derivatised with a mixture of 2-Bromo-2'-acetonaphthone and 18-crown-6 in N-methyl -2 pyrrolidone in presence of KH2PO4 (0.1 M) at 80C (4 h). After filtering, the solution was eluted with 22 mM Choline chloride in 10% H2O/90% ACN at a flow rate of 1.9 ml/min (Injection 5 µL) at 40C. Betaine content in microalgae biomass was determined using calibration curve of standard betaine.


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Biotechnological route for sustainable recovery of high-value metals

Biotechnology and Biological Sciences Research Council

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