Substrates and methods for collection, stabilization and elution of biomolecules

A solid substrate for the extraction, stabilization, and storage of proteins is provided. The substrate includes: a polysaccharide, such as melezitose under a substantially dry state. The substrate is configured to extract proteins from a sample and stabilize the extracted proteins in a dry format u...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Mondello, Frank John, Kovacs, Ernest William, Kvam, Erik Leeming, Li, Bing
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A solid substrate for the extraction, stabilization, and storage of proteins is provided. The substrate includes: a polysaccharide, such as melezitose under a substantially dry state. The substrate is configured to extract proteins from a sample and stabilize the extracted proteins in a dry format under ambient conditions for a prolonged period of time. Methods for collecting and recovering the proteins stored in the dry solid substrate are also described.