Clidinium bromide is an anticholinergic drug that is used to treat
peptic ulcers, irritable bowel syndrome and enterocolitis.  Due to the
bromide component of this ingredient, I suspect that Clidinium bromide
may have antibacterial activity.  Are you having issues in validating
a microbial test method for this ingredient? If this ingredient
inhibits the recovery of the bacterial test organisms in your test
method validation protocol, it may not be susceptible to microbial
contamination.  I have found that not all ingredients are susceptible
to microbial contamination.

Don

Donald J. English Microbiological Quality Consulting LLC
Florham Park, New Jersey 07932

On Mon, Feb 13, 2023 at 6:40 PM anjireddy reddy <[log in to unmask]> wrote:
>
> Dear All,
>
> Any one having experienced Clidinium bromide microbiology method
> development or validation, could you please share the information .
>
>
>
>
> Thanks and regards,
> R.Anjireddy.
>
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Current Sponsors:

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Microbiologics, Inc. - http://www.microbiologics.com

Novatek International https://ntint.com/

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The nature of this service is to provide a medium for communication.  The specific statements and endorsements of individuals participating in the discussions are not necessarily those of the PMF or the sponsors of the list.