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A rapid and low-cost estimation of bacteria counts in solution using fluorescence spectroscopy
The fluorescence spectrum of bacterially bound acridine orange (AO) was investigated to evaluate its use for the rapid enumeration of bacteria. Escherichia coli ATCC 25922 samples were stained with 2 × 10(−2), 2 × 10(−3) or 2 × 10(−4)% w/v AO, followed by 3, 2 or 0 washing cycles, respectively, and...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5437196/ https://www.ncbi.nlm.nih.gov/pubmed/28389919 http://dx.doi.org/10.1007/s00216-017-0347-1 |