LIQUID TESTING SYSTEM, DEVICES, AND METHODS

LIQUID TESTING SYSTEM, DEVICES, AND METHODS

A testing system and test cartridge for analyzing a sample of water from a water source for specific analyte levels. The test cartridge including a membrane filter that captures a target analyte while allowing a labelled conjugate to permeate through the membrane. The conjugate includes an analyte-s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MUFF, Timothy, PODER, James, JONES, Michael C, SCHREIBER, Philip, BUCKNAM, Laura, COLLINS, Joshua E, GUIGUIZIAN, Paul, SPOOR, Johan M, STAVE, James, WATKINS, Herschel, CAMARROQUE, Stephane, SOMERSON, Jacob, BELL, Howard Y
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A testing system and test cartridge for analyzing a sample of water from a water source for specific analyte levels. The test cartridge including a membrane filter that captures a target analyte while allowing a labelled conjugate to permeate through the membrane. The conjugate includes an analyte-specific labelled binding reagent to bind with the target analyte for optical detection. The direct membrane interrogation (i.e., on-filter detection), determines analyte levels without elution of the analyte from a filter thereby improving analyte recovering and assay sensitivity.