Essential Resources for Lateral Flow Assay Development

Step‑by‑step guidance, expert tips, and real‑world insights for diagnostics developers

Developing a reliable lateral flow assay requires the right combination of materials, design decisions, and practical know‑how. This curated collection brings together five expert resources to support you at every stage of development, from sample preparation and membrane selection to assay assembly, optimization, and troubleshooting. Explore step‑by‑step guidance, in‑depth technical insight, and easy‑to‑digest visuals designed to help both new and experienced developers build robust, high‑performance lateral flow assays with confidence.

Creating a lateral-flow assay

This step‑by‑step brochure guides scientists through assembling a generic lateral flow assay, covering laminate setup, membrane handling, pad placement, striping of test and control lines, buffer selection, and cutting strips. Practical tips help achieve uniform assembly, reliable flow, and reproducible diagnostic performance in point of care tests settings.

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Rapid diagnostic test development: focus on lateral-flow assays

This practical guide explains rapid diagnostic test development with emphasis on lateral flow assays. It covers immunoassay principles, membrane selection, sample and conjugate pads, assay optimization, troubleshooting, and manufacturing considerations. Designed for newcomers and experienced developers, it offers best practices to improve sensitivity, reliability, and point‑of‑care performance worldwide adoption today.

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Rapid diagnostic test development: focus on sample preparation and collection

This e-book guides rapid diagnostic test development with a practical focus on sample preparation and collection. It explains membrane selection, filtration strategies, and paper-based media, highlighting how optimized sample handling improves sensitivity, reliability, and performance in point-of-care and laboratory diagnostic assays.

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10 top tips for lateral flow assay development

Lateral flow assay development requires careful consideration of target biology, sample type, assay format, materials, antibodies, membranes, and detection methods. This infographic outlines ten practical tips covering sensitivity optimization, membrane flow rates, reagent selection, and iterative testing to help streamline development of reliable, high‑performance diagnostic tests for rapid clinical applications.

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Membranes in action

This white paper explores how membrane selection and optimization drive advances in point-of-care diagnostics. Focusing on lateral flow assays accelerated by COVID‑19, it highlights nitrocellulose innovations, flow control strategies, and emerging membrane technologies shaping sensitive, rapid, and reliable diagnostic tests for future healthcare needs.

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