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Introduction
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HEKPlus SFM is a xeno-free, serum-free, defined medium optimized for suspension culture and transfection of human embryonic kidney (HEK 293) cells. HEK293Plus SFM promotes long-term, high density cell growth and supports recombinant protein or adenovirus production in HEK293 cells.
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Quality Control Specifications
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Sterility tests are performed on each lot of medium using current USP methods. Each lot of medium is tested for the ability to support the growth of HEK 293 cell lines. Osmolality, pH, and endotoxin tests are also performed.
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Test
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Specification
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pH
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7.0 to 7.6
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Osmolality
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265 to 313 mOsm/kg H2O
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Sterility Testing
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Pass
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Endotoxin
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≤ 1 EU/mL
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Growth Promotion
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Pass
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*Please consult the Certificate of Analysis for lot-specific test results.
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