@article{citeulike:478705, title = {Enzyme-linked immunoadsorbent assay with electrochemical detection for alpha 1-acid glycoprotein.}, author = {M. J. Doyle and H. B. Halsall and W. R. Heineman}, journal = {Analytical Chemistry}, month = {November}, number = {13}, pages = {2355--2360}, url = {http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve\&db=pubmed\&dopt=Abstract\&list_uids=6517326}, volume = {56}, year = {1984}, biburl = {http://www.bibsonomy.org/bibtex/26af97f6caec1891e4273b1b54b6ebc2b/biblio24}, abstract = {An enzyme-linked lmmunoadsorbent voltammetrlc assay based on the detection of catalytically generated electroactlve product has been Investlgated. Human orosomucold (OMD, a,-acid glycoprotein) was cross-llnked to alkaline phosphatase (AP, EC 3.1.3.1) uslng glutaraldehyde. The physlcal, chemical, and lmmunologlcal properties of the OMD-AP conjugate compared favorably with those of the natlve precursors. AP-generated phenol was detected amperometrlcally at a carbon paste electrode by llquld chromatography/ electrochemlstry (LCEC). The detectlon limlt for OMD Is 1.0 WmL, and the assay Is most senSnlve between 1.0 and 10.0 ng/mL. The LCEC method exhiblts a 3-5% relatlve standard devlatlon.}, issn = {0003-2700}, doi = {10.1021/ac00277a022}, citeulike-article-id = {478705}, priority = {2}, keywords = {ag_detection competition electrochemistry heterogeneous immunoassay immunosensor } }