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A method of optically detecting microorganisms, their identification and antibiotic susceptibility testing using a redox indicator system comprising methylene blue and resazurin
A method of optically detecting microorganisms, their identification and antibiotic susceptibility testing using a redox indicator system comprising methylene blue and resazurin
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机译:一种使用亚甲基蓝和刃天青的氧化还原指示剂系统光学检测微生物的方法,鉴定方法和抗生素敏感性测试
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摘要
A method of visually demonstrating the growth of such microorganisms as fungi, yeasts, and bacteria, especially mycobacteria, identifying them, and testing them for sensitivity to antibiotics by the color change of a specific redox indicator system. A mixture of the redox indicators Methylene Blue and resazurin is added to the culture medium. Iron(III) salts mixed with K3Fe(CN)6, Iron(II) salts mixed with K4Fe(CN)6, or sodium tungstate (Na2WO4) is added to the culture medium.
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