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The Human von Willebrand Factor (vWF) ELISA quantitates Hu vWF in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu vWF.
原理方法
The Human vWF solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.
严格验证
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
Von Willebrand factor (vWf) is a series of self-aggregated structures, all derived from common glycoprotein subunits, synthesized in endothelial cells and megakaryocytes. The molecular mass of the monomeric vWf unit is 225 kDa. vWf binds to circulating factor VIIIc (antihemophilic factor), hereby stabilizing the latter thus being an important factor in the normal primary haemostasis.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
基因别名 : F8VWF, VWD, VWF
基因ID : (Human) 7450
基因符号 : VWF
蛋白别名 : coagulation factor VIII VWF, von Willebrand factor, vWF, von Willebrand antigen II, Coagulation Factor VIII, factor viii related antigen, von Willebrand Disease (vWD)
UniProt ID (Human) P04275