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Science (New York, N.Y.)|May 25, 1979
Immunoassay by differential pulse polarographyW R Heineman, C W Anderson, H B HalsallJournal of the International Federation of Clinical Chemistry|August 7, 1990
Electrochemical immunoassay: an ultrasensitive methodH B Halsall, W R HeinemanJournal of Pharmaceutical and Biomedical Analysis|January 1, 1989
Solid-phase electrochemical enzyme immunoassay with attomole detection limit by flow injection analysisY Xu, H B Halsall, W R HeinemanJournal of Pharmaceutical and Biomedical Analysis|March 4, 2000
Capillary electrochemical enzyme immunoassay (CEEI) for phenobarbital in serumJ Zhang, W R Heineman, H B HalsallTalanta|January 1, 1991
Immobilization of lactate oxidase in a poly(vinyl alcohol) matrix on platinized graphite electrodes by chemical cross-linking with isocyanateK Hajizadeh, H B Halsall, W R HeinemanClinical Chemistry|September 1, 1985
Heterogeneous enzyme immunoassay with electrochemical detection: competitive and "sandwich"-type immunoassaysK R Wehmeyer, H B Halsall, W R HeinemanClinical Chemistry|September 1, 1982
Electrochemical investigation of hapten-antibody interactions by differential pulse polarographyK R Wehmeyer, H B Halsall, W R HeinemanAnalytical Biochemistry|February 1, 1988
Extending the detection limit of solid-phase electrochemical enzyme immunoassay to the attomole levelS H Jenkins, W R Heineman, H B HalsallBiochemistry|March 26, 1985
Redox activation of galactose oxidase: thin-layer electrochemical studyJ M Johnson, H B Halsall, W R HeinemanClinical Chemistry|February 1, 1991
Electrochemical enzyme immunoassay for phenytoin by flow-injection analysis incorporating a redox coupling agentH T Tang, H B Halsall, W R HeinemanPageof 22