一组研究人员提出以多孔阳极氧化铝（AAO, anodic aluminum oxide）替代垂直流免疫分析（Vertical Flow Assay）中的硝酸纤维素膜，利用AAO的纳流体通道与SERS纳米标签相结合，实现宽线性范围高灵敏度炎症标志物多元检测。研究结果表明，该方法不但可以实现四项标志物的 ...
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New paper-based sensor detects heart attack biomarkers in just 15 minutesThe researchers have designed a paper-based vertical flow assay (VFA). It detects cardiac troponin I (cTnI), a protein ...
In this webinar, our expert speaker will explain the differences between vertical and horizontal plasma separation, exploring ...
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