Assay method and device for detecting the presence and...

G - Physics – 01 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G01N 33/543 (2006.01) G01N 33/558 (2006.01)

Patent

CA 2419551

This invention provides a method and a device for determining the presence and/or quantity of a hydrophobic analyte in a biological solution suspected of containing the analyte with enhanced sensitivity and precision. Sensitivity and precision of the method are achieved by selecting and using an antibody capable of binding to hydrophobic regions of the analyte. The device comprises a chromatographic assay strip (20) having a sample addition zone (21), a test zone (22), a receiving zone (23), and an antibody labelling zone (24). An antibody labelling reagent is supported at zone (24).

Cette invention concerne un procédé et un dispositif permettant de déterminer la présence et/ou la quantité d'un analyte hydrophobe dans une solution biologique dont on présume qu'elle contient l'analyte, avec une sensibilité et une précision accrues. On obtient une telle sensibilité et une telle précision du procédé en choisissant un anticorps capable de se lier à des zones hydrophobes de l'analyte, en ajoutant l'anticorps choisi à l'analyte puis en appliquant la solution contenant l'analyte à des matières solides du procédé et du dispositif, et donc en empêchant l'adsorption des analytes par les matières solides.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Assay method and device for detecting the presence and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Assay method and device for detecting the presence and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Assay method and device for detecting the presence and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1973681

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.