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C-reactive protein (CRP) is commonly known as a clinical marker, which has been identified as an independent predictor for cardiovascular diseases such as heart attack and stroke. In this study, a new microfluidic system for automatic measurement of CRP is reported. The entire process including sample pre-treatment, incubation between target CRP and anti-CRP antibody, developing process and detection...
Active oxygen species from the photocatalytic reaction in aqueous solution react with luminol to emit strong chemiluminescence (CL), and this can be inhibited by the UV decomposed-products of selenocystine (SeCys) or selenomethionine (SeMet). Based on this phenomenon, a novel hyphenated technique, HPLC-UV/nano-TiO 2 -CL, was established for the determination of SeCys and SeMet. The effects...
A novel on-line method based on the combination of UV photolysis and chemiluminescence detection was established and experimentally validated for the determination of chemical oxygen demand (COD). A quantitative amount of free radicals can be produced by analytes in the UV irradiation process. By utilizing the phenomenon that luminol can be oxidized by the free radicals to produce luminescence, COD...
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