| abstract |
The present invention relates to methods and compositions for determining the presence, absence, and / or amount of one or more membrane-bound analytes in a sample. According to the present invention, the binding compound derived from the releasable molecular tag specifically binds to the selected membrane-binding analyte, and the molecular tag is then released when the cleavable moiety, or the sensitizer, is activated and the membrane Stick as binding analyte. The released molecular tags are then identified by their distinct separation and detection properties. |