Perfectus Biomed are specialists in designing, running and interpreting biofilm assays.
Microorganisms such as bacteria, fungi and yeast can exist as free floating planktonic entities or they can attach to a surface or one another and form a microbial biofilm.When microorganisms live beneath a biofilm they are significantly less susceptible to antimicrobial agents (and the host’s immune system).
In nature 80% of bacteria exist within a biofilm.
Standard testing focuses almost exclusively on planktonic bacteria, as such current standard testing may underestimate the quantity of active agent required to effectively remove a microbial biofilm.
We will work with you to help you understand the benefits of the different models and to choose a test method that is most suitable for your product. We will test your product using either commercially available biofilm models or adapt/design a biofilm model that suites your requirement.
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