title: A disk assay for poly- -hydroxybutyrate.
mesh_terms: D001395:Azotobacter / Q000032:analysis; D004926:Escherichia coli / Q000032:analysis; D005898:Glass; D006885:Hydroxybutyrates / Q000032:analysis*; D008722:Methods; D011108:Polymers / Q000032:analysis; D013056:Spectrophotometry, Ultraviolet; D013997:Time Factors
chemical_list: D006885:Hydroxybutyrates; D011108:Polymers