Ultrasensitive two-site immunometric assay of human lutropin by time-resolved fluorometry
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منابع مشابه
Ultrasensitive two-site immunometric assay of human lutropin by time-resolved fluorometry.
A rapid, sensitive two-site immunometric assay for human lutropin (LH), with two monoclonal antibodies directed against the beta subunit, has been developed with time-resolved fluorescence as the detection principle. The cross-reactivities with human thyrotropin and human follitropin are negligible and that with human choriogonadotropin is 1% in the standard two-step protocol. Free beta subunit...
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We compared five two-site immunometric assays (including three commercially available kits) for measuring lutropin (LH) in serum. Four of the assays involved monoclonal antibodies directed against the alpha-beta dimer, intact LH; these assays measured significantly lower concentrations of LH in 19 (out of 83) samples than did a commercial method not involving such antibodies. In five serum samp...
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ژورنال
عنوان ژورنال: Clinical Chemistry
سال: 1990
ISSN: 0009-9147,1530-8561
DOI: 10.1093/clinchem/36.11.1928