This paper gives a best practice recommendation for fingerprinting cell culture media. It includes a standardized analytical test method suite, a three-tier testing approach and flowcharts that guide the reader to choose a suitable media fingerprinting method based on their goals and the raw material properties.
cell culture media
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This paper discusses the issues around trace elements and gives a suggested approach for developing a method for analyzing trace elements in cell culture media and hydrolysates. The approach is based on a ground breaking BioPhorum collaboration that shared blinded data and compared analytical methods between biopharmaceutical and media manufacturers.
The purpose of this best practice guide is to provide key information and best practices for media supplier partners and companies in the biopharmaceutical industry on the design, development and controls for manufacturing of media and medium solutions to minimize potential variation that may impact product quality, process performance and operational efficiency and costs. It is intended that it can be used to support a proactive approach to evaluation and self-audit of internal processes.