Liquid purification or separation – Magnetic
Patent
1993-09-15
1995-08-08
Savage, Matthew O.
Liquid purification or separation
Magnetic
210456, B01D 3506
Patent
active
054395860
ABSTRACT:
A device for separating magnetic materials from non-magnetic materials in a sample using an applied magnetic field includes an inverted upstream funnel containing a plurality of longitudinally spaced, non-magnetisable flow-smoothing surfaces extending transversely across the width of the funnel, a coaxial filter chamber coupled to the output end of the upstream funnel having mounted therein an ordered wire array of magnetisable wires and a coaxial downstream funnel containing a plurality of longitudinally spaced, non-magnetisable flow-smoothing surfaces extending transversely across the width of the downstream funnel. The device may be used to separate magnetically labelled materials from samples such as biological samples.
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Lansdorp Peter M.
Richards Adrian J.
Savage Matthew O.
The Terry Fox Laboratory of the British Columbia Cancer Agnecy
The University of Southampton
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