SIDDIQI A M,JENNINGS V M,KDD MR,et al.Evaluation of electrochemiluminescence and bioluminescence based assays for quantitating specific DNA. Journal of Clinical Laboratory Analysis . 1996Siddiqi et al., “Evaluation of electrochemiluminescence-and bioluminescence-based assays for quantitating specific DNA...
A new configuration of detection cell has been designed for convenient magnetic particles (MPs)-based electrochemiluminescence (ECL) assays preformed on the instruments in which the photomultiplier tube is under the working electrode (WE) side. The design provides easy physical cleaning of WE and ...
Assays run according to this single incubation step exhibited a hook effect (decrease in signal at high concentrations of ricin), but because of the large signal-to-noise ratio associated with the ECL assay, the response remained above background and detectable. Thus, the ECL assay was uniquely...
Sandwich-format electrochemiluminescence assays for tumor marker based on PAMAM dendrimer-l-cysteine-hollow gold nanosphere nanocomposites 文档格式: .pdf 文档大小: 1.4M 文档页数: 6页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: ...
An electrochemiluminescence technique was used to develop versatile and sensitive assay strategies for determination of seroreactivities against biologically important cytomegalovirus neutralization epitopes expressed on glycoprotein B. Indirect binding assays showed wide linear assay ranges and revealed that serum...
The influence of buffer pH and composition is studied and shows that these screen-printed electrodes can be used either as disposable devices in 0.2 M carbonate buffer pH 9.5 or as reusable devices (ca. 25 assays) in 30 mM veronal-HCl buffer pH 9.5. Working with veronal buffer containing ...
Sialic acid-binding immunoglobulin (Ig)-like lectins (Siglecs) is a type I transmembrane receptor on the cell surface. Siglec-5, as one of the Siglecs family, play an important role as an inhibitory receptor for leukocytes in the human body. The development of novel siglec-5 assays can help...
While the use of paper for biological assays and point-of-care diagnostics is not a new concept (Comer, 1956), it is still attracting much more attention especially after microfluidic paper-based analytical devices (μPADs) were firstly reported by Whitesides’ group (Martinez et al., 2007, ...
Since Whitesides' group raised the concept of utilizing patterned paper substrate as microfluidic platform for analyte assays [1], paper-based chips (PCs) have been attracting increasing attention recently because of their cost-effectiveness, simpleness, portability, etc. [2], [3]. Now it has be...
Ru(bpy)32+ sensor and coreactant sensor can be achieved efficiently.These sensors were low-cost, reagent-saving, easy-operating and with convenience.Functionalized graphene materials assisted the fabrication of the sensors.The ECL sensors can be used for sensitive direct or indirect analyte assays.关...