For medicinal products administrated in sterile form, the process to reduce the microbial level is a critical manufacturing step with regard to quality. The EMA has recently published the draft of a guideline on that topic which contains a range of clarifications. Read more about the coming requirements on sterilisation of medicinal products, APIs, excipients and final containers
As referred to in the European Pharmacopoeia, the procedure for terminal sterilisation of a medicinal product, an API, or an excipient is generally the method of choice. Yet, this might be difficult in many cases for product stability reasons. That’s why other microbial reduction processes can be used like sterilising filtration or aseptic processing. So far, there has been some uncertainty about these methods and their acceptance in a marketing authorisation procedure or a variation application, and about which data have to be submitted.
EMA’s new draft guideline entitled “Guideline…
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