Pushloop liquid sampling method

A pushloop liquid sampling method is an improvement in the method of introducing liquid samples into test equipment (such as for liquid chromotography) via a six port valve. The method involves pulling the sample completely past the sample loop in the six port valve and then pushing the desired amou...

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Bibliographische Detailangaben
Hauptverfasser: NOHL, ANDRE, WHITE, LANDY B
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A pushloop liquid sampling method is an improvement in the method of introducing liquid samples into test equipment (such as for liquid chromotography) via a six port valve. The method involves pulling the sample completely past the sample loop in the six port valve and then pushing the desired amount of sample back into the sample loop.