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October 2019


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"Housel, Mariangela" <[log in to unmask]>
Reply To:
The Pharmaceutical Microbiology Forum Email List <[log in to unmask]>
Wed, 9 Oct 2019 12:27:19 +0000
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Good Morning everyone- I have a question regarding the sample prep. for USP 61 and USP 62.  Having some issue with USP 62 and no recovery of some of the organisms but USP 61 is working.  I would expect that the same sample prep. (starting dilution) should work for both USP 61 and 62.  Is this the wrong assumption?


Angela Housel
Senior Quality Specialist

(585) 338-5901 (Office)

Email: [log in to unmask]<mailto:[log in to unmask]>

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