The MMP-9 immunoassay kit utilizes antibodies immobilized on a bead matrix, in combination with enzyme-labeled antibodies, directed against different antigenic sites on the same MMP-9 molecule.
The MMP-9 immunoassay kit is useful for the determination of MMP-9 (pro-MMP-9) levels in fresh human plasma and conditioned medium of human cells. Human serum is not an acceptable sample for evaluation.