Sobral, B W A rapid and cost-effective method for preparing genomic DNA from gram-negative bacteria in agarose plugs for pulsed-field gel electrophoresis. [electronic resource] - BioTechniques Oct 1989 - 938 p. digital Publication Type: Journal Article ISSN: 0736-6205 Subjects--Topical Terms: BiotechnologyCost-Benefit AnalysisDNA, Bacterial--geneticsElectrophoresis--methodsElectrophoresis, Agar Gel--economicsGram-Negative Bacteria--analysis