High Sensitivity Immunoassays Using Part
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Michael Hall; Irina Kazakova; Yung-Mae Yao
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Article
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1999
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Elsevier Science
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English
โ 94 KB
The use of polystyrene fluorescent microspheres as sensitive labels in direct-detection (not enzymatically amplified) heterogeneous equilibrium "sandwich" immunoassays in 96-well plates is described. With mouse IgG as a model antigen, a fluorescent particulate label is more sensitive than a correspo