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WhatsApp: +86 18221755073Diatomaceous earth (DE) is a naturally occurring sedimentary rock composed of fossilized diatoms—a type of single-celled algae that lived millions of years ago. Due to its high porosity and abrasive nature, DE is used as a filtering aid in …
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WhatsApp: +86 18221755073Comparison of host cell protein removal by depth filters with diatomaceous earth and synthetic silica filter aids using model proteins Biotechnol Bioeng. 2023 Jul;120(7) :1882-1890. ...
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