A colloidal gold-based immunochromatographic strip for rapid …
The colloidal gold-based immunochromatographic strip is rapid, convenient and easy to operate. It can be used as an auxiliary method for preliminary evaluation of the antibody effect of vaccine recipients, and provide a reference index for the potential clinical application value of the vaccine.
Development of a colloidal gold immunochromatographic strip …
To address this limitation, we developed a colloidal gold immunochromatographic assay (GICA) strip for rapid on-site detection of EHP in shrimp farms. Using LC-MS/MS, 15 high-abundance EHP proteins were identified, with EhSWP3 ranked highest and selected as the optimal antigen detection target.
Development of a Colloidal Gold-Based Immunochromatographic Strip …
2021年3月10日 · A colloidal gold-based immunochromatographic strip was developed with two McAbs to detect SARS-CoV-2 spike protein, which can play a potential role in monitoring vaccine quality.
Development of a colloidal gold immunochromatographic assay strip …
2023年1月4日 · A colloidal gold immunochromatographic assay (GICA) strip using these mAbs was developed to detect PDCoV antigens within 15 min. Results showed that the detection limit of the GICA strip developed in this study was 10 3 TCID 50 /ml for the suspension of virus-infected cell culture and 0.125 μg/ml for rPDCoV-N protein, respectively. Besides ...
[Colloidal gold immunochromatographic test strip for virus
2022年9月25日 · Colloidal gold immunochromatographic strip is a fast, sensitive and accurate solid-phase labeling detection technology, which has the advantages of low price, easy operation, rapid detection and high specificity, with the potential to qualitatively detect the relevant viruses in a short time with de …
Staining Traditional Colloidal Gold Test Strips with Pt Nanoshell ...
2018年12月20日 · Traditional immunochromatographic test strips based on colloidal gold are effective devices for portable and low-cost point-of-care (POC) testing. Nevertheless, they still suffer from the limitation of qualitative or semiquantitative tests via naked-eye detection.
Development of a colloidal gold immunochromatographic test strip …
2024年10月23日 · This study seeks to create an LPS monoclonal antibody and a rapid, sensitive colloidal gold immunochromatographic strip technology to detect Brucella-infected animals and products. These...
Preparation of Colloidal Gold Immunochromatographic Strip for …
2014年3月18日 · Here we used purified rabbit anti-human IgG conjugated with colloidal gold to detect antibodies in the sera of paragonimiasis patients. This assay was found to be rapid, simple, cheap and effective for detection of paragonimiaisis in the endemic areas.
Development of a Colloidal Gold Immunochromatographic Strip …
In this study, a colloidal gold immunochromatographic strip was developed for simultaneous detection of rhein and aloe-emodin in rhubarb. The cutoff value, defined as the lowest concentration for which the test line was invisible on the strip, was 50 …
Development of a colloidal gold immunochromatographic strip …
2023年1月20日 · We developed a colloidal gold immunochromatographic strip (CG-ICS) to detect NCT content with a visual cut-off and limit of detection of 20 ng/mL and 0.40 ng/mL, respectively. The recovery rates of NCT from spiked samples ranged between 100.36% and 109.96% based on …
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