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March 2020


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The Pharmaceutical Microbiology Forum Email List <[log in to unmask]>
Thu, 12 Mar 2020 15:45:43 -0400
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Dear Forum,

I would be interested to know how others are handling Bacillus spore contaminations in your facilities? We have been experiencing a persistent contamination occurence of certain Bacillus cereus group bacterium in several locations,   but the origin / root cause is not yet clear. If others have had similar issues, I would appreciate your insight. What kind of sporicides did you use, e.g. Sodium hypochlorite (5000 ppm) or hydrogen peroxide (6 %). What about hydrogen peroxide vapour (6%)?

Kind regards, Joan

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