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TEST FOR DETERMINING SUSCEPTIBILITY OR RESISTANCE TO POLYMYXINS IN ENTEROBACTERIACEAE
TEST FOR DETERMINING SUSCEPTIBILITY OR RESISTANCE TO POLYMYXINS IN ENTEROBACTERIACEAE
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机译：测定肠杆菌科中多粘菌素敏感性或耐药性的试验
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摘要
Method for determining in solution susceptibility or resistance to a polymyxin antibiotic of bacteria of the Enterobacteriaceae family, comprising the steps consisting in a) providing a liquid composition comprising - a liquid growth medium for Enterobacteriaceae, - a polymyxin antibiotic compound at a defined concentration adapted to inhibit Enterobacteriaceae sensitive to polymyxin antibiotics, - a pH indicator providing a colour to the liquid composition, - a substrate comprising one or more aldohexoses, b) providing into the liquid composition a biological sample containing one or more bacteria of the Enterobacteriaceae family, c) carrying out a metabolization reaction of glucose, d) watching a colour change of the liquid composition and diagnostic kit for implementing the method.
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