Lyophilization system and method

System and method for lyophilization or freeze-drying is provided. During the freezing step, the material or solution to be frozen is initially brought to a temperature near or below its freezing temperature after which the pressure in the freeze-dryer chamber is reduced to induce nucleation of the...

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Bibliographische Detailangaben
Hauptverfasser: GASTEYER, III THEODORE HALL, GRINTER NIGEL, HUNEK BALAZS, SEVER ROBERT REX, VERDONE MELINDA LEE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:System and method for lyophilization or freeze-drying is provided. During the freezing step, the material or solution to be frozen is initially brought to a temperature near or below its freezing temperature after which the pressure in the freeze-dryer chamber is reduced to induce nucleation of the material.