RECIPIENTS SACRIFIABLES POUR ECHANTILLONS LIQUIDES

A polyethylene tubular container to collect and store blood samples can be squeezed to change its volume and effect the suction. A storage container has a cross-section small enough to prevent a free flow of the sample from the tubular container into it or back when held vertically. To produce a suc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: D.I. KOSOWSKY, G.W. PERRY, J.F. MARTEN
Format: Patent
Sprache:fre
Schlagworte:
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Beschreibung
Zusammenfassung:A polyethylene tubular container to collect and store blood samples can be squeezed to change its volume and effect the suction. A storage container has a cross-section small enough to prevent a free flow of the sample from the tubular container into it or back when held vertically. To produce a suction independent of the container vol. a suction tube connected to the tubular container is used to produce a vacuum.