METHOD FOR LYOPHILIZING AN ACTIVE AGENT

A process for lyophilizing a solution (50) of an active agent in a container (19) is provided. Solution of active agent is deposited into a container, the container is covered with a covering plate (60) and placed inside a lyophilizing apparatus. Lyophilization can be conducted to dryness by radiati...

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Bibliographische Detailangaben
Hauptverfasser: BAWA, RAJAN, MADRIL, DOMINIC, G, YARBOROUGH, CODY, L
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A process for lyophilizing a solution (50) of an active agent in a container (19) is provided. Solution of active agent is deposited into a container, the container is covered with a covering plate (60) and placed inside a lyophilizing apparatus. Lyophilization can be conducted to dryness by radiation, convection or both. Also provided is a device made by this process, an active agent-plastic administration device (e.g., a syringe (20)), containing an active agent in the form of lyophilized cake, and an array of such administration devices.