title: DNA synthesis in vitro.
mesh_terms: D002499:Centrifugation, Density Gradient; D003470:Culture Media; D004261:DNA Replication; D004269:DNA, Bacterial / Q000096:biosynthesis*; D004926:Escherichia coli; D066298:In Vitro Techniques; D007700:Kinetics; D008722:Methods
chemical_list: D003470:Culture Media; D004269:DNA, Bacterial