Abstract
The invention provides a method, a device and a system for detg. a concn. of at least one sort of polarizable or polarized magnetic labels in a fluid, the sensing surface comprising at least one sort of binding sites capable of specifically attaching to at least one sort of biol. entities linked to the magnetic labels, the sensing device further comprising at least one magnetic sensor element, the sensing device further comprising first means for detg. the concn. of magnetic labels attached to the binding sites and second means for detg. the time of arrival of the fluid. [on SciFinder (R)]
| Original language | English |
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| Publication status | Published - 21 Dec 2006 |