DEVICE FOR CONSTANT-VOLUME COLLECTION USING CENTRIFUGATION OR FOR FURTHER STORAGE

A centrifugal separation device including a supporter attached to a centrifuge and a divisional part removable from the supporter is provided. The divisional part has two flow channels and an extracting part. The flow channels extend substantially in parallel to the direction in which centrifugal fo...

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Bibliographische Detailangaben
Hauptverfasser: AKECHI Masakazu, KUDOH Shinobu, TAKEUCHI Ippei, KANAI Masaki
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A centrifugal separation device including a supporter attached to a centrifuge and a divisional part removable from the supporter is provided. The divisional part has two flow channels and an extracting part. The flow channels extend substantially in parallel to the direction in which centrifugal force acts, and are connected to each other on the leading end side in the direction in which centrifugal force acts. One of the flow channels is a sample flow channel having a sample inlet on the base end side in the direction in which centrifugal force acts, and the other flow channel is an air-discharging flow channel having an outlet on the base end side. The extracting part includes part of the sample flow channel, and has a connecting part for the part to be cut off from the remainder of the sample flow channel. The extracting part allows centrifuged sample components existing in the cut-off part to be extracted.