摘要 |
The present invention relates to a composition for permeabilizing the walls of microorganisms, comprising the combination of polyethyleneimine (PEI) and ethylenediaminetetraacetic acid (EDTA), and to a method using said composition for counting and detecting, in a targeted manner, the microorganisms on a membrane. The invention also relates to a kit comprising probes suitable for implementing said method.
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