| 摘要 |
A procedure for the extraction of polyhydroxyalkanoates from halophilic bacteria which contain them, using lysis or rupture of halophilic cells (for example, of the halobacteria type) which develop in media with high salt concentrations, by concentration by centrifugation, and then dilution-resuspension in a medium with low salt concentration, for example, fresh or distilled water, and then centrifugation, sedimentation, or filtration of the suspension obtained.
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