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. 1982 May;43(5):1208–1209. doi: 10.1128/aem.43.5.1208-1209.1982

Purification of Poly-β-Hydroxybutyrate by Density Gradient Centrifugation in Sodium Bromide

Kenneth W Nickerson 1
PMCID: PMC244208  PMID: 16346018

Abstract

Fractionation of fully sporulated cultures of Bacillus thuringiensis by density gradient centrifugation in NaBr produced two bands which were identified as poly-β-hydroxybutyrate. This technique generated high yields of membrane-bound and unbound granules of exceptional purity and degree of polymerization.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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