Korpela, M T A recombinant Escherichia coli sensor strain for the detection of tetracyclines. [electronic resource] - Analytical chemistry Nov 1998 - 4457-62 p. digital Publication Type: Journal Article ISSN: 0003-2700 Standard No.: 10.1021/ac980740e doi Subjects--Topical Terms: Anti-Bacterial Agents--analysisBiosensing TechniquesEscherichia coli--drug effectsHydrogen-Ion ConcentrationLuminescent MeasurementsMagnesium--chemistryPhenotypePlasmidsStructure-Activity RelationshipTetracycline--analysis