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Quantitative recovery of fungal biomass grown on solid κ- carrageenan media

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Biotechnology Techniques

Abstract

The use of a dissolvable solid matrix, κ-carrageenan, to quantify biomass grown on solid media was studied. A firm gel was obtained with 2% (w/v) κ-carrageenan and 20 mM K+ which could be easily dissolved in demineralized water. Direct quantification of Coniothyrium minitans biomass grown on this medium was feasible. No effects of the dissolution on the amount of biomass recovered were detected.

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Weber, F.J., Tramper, J. & Rinzema, A. Quantitative recovery of fungal biomass grown on solid κ- carrageenan media. Biotechnology Techniques 13, 55–58 (1999). https://doi.org/10.1023/A:1008891614920

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  • DOI: https://doi.org/10.1023/A:1008891614920

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