A self-calibrated, magnetic binding assay (e.g., sandwich, competitive, etc.) for detecting the presence or quantity of an analyte residing in a test sample is provided. The magnetic binding assay includes detection probes capable of generating a detection signal (e.g., fluorescent non-magnetic particles)...http://www.google.es/patents/US7432105?utm_source=gb-gplus-sharePatente US7432105 - Self-calibration system for a magnetic binding assay
Self-calibration system for a magnetic binding assay