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RPA Resource Hub

From RPA primer design to RPA-CRISPR integration and beyond, learn how to develop, optimize, and troubleshoot your RPA & RT-RPA assays in our resources below.

Extraction-Free RPA Sample Preparation

Extraction-free sample preparation can make molecular detection workflows faster and simpler by removing one of the most time- and resource-intensive steps: nucleic acid extraction.  For Recombinase Polymerase Amplification (RPA) assays, this creates an opportunity to streamline sample-to-answer workflows...

Extraction-Free RPA Sample Preparation

Endpoint vs. Real-Time Recombinase Polymerase Amplification (RPA)

Recombinase Polymerase Amplification (RPA) supports diagnostic workflows by enabling rapid, precise, and adaptable nucleic acid amplification. As an isothermal DNA amplification method, it operates at constant, low temperatures between 37°C and 42°C, removing the requirement for thermal cycling...

Endpoint vs. Real-Time Recombinase Polymerase Amplification (RPA)

RPA Assay Execution and Optimization Checklist

This document provides a comprehensive guide to designing, executing, and optimizing Recombinase Polymerase Amplification (RPA) and
Reverse Transcription RPA (RT-RPA) assays.

It consolidates key principles and best practices across both DNA and RNA workflows...

RPA Assay Execution and Optimization Checklist

RPA-CRISPR Diagnostic Assay: One-Pot and Two-Pot Workflows Execution Guide

This document provides a comprehensive guide to designing, executing, and optimizing Recombinase Polymerase Amplification (RPA) and
Reverse Transcription RPA (RT-RPA) assays.

It consolidates key principles and best practices across both DNA and RNA workflows...

RPA-CRISPR Diagnostic Assay: One-Pot and Two-Pot Workflows Execution Guide

How to Build an RPA-CRISPR Assay for Rapid Diagnostics

While PCR and qPCR remain industry standards, their reliance on thermal cycling and complex instrumentation limits their utility in rapid, field-deployable, or point-of-care settings.

To address these limitations, isothermal amplification methods combined with CRISPR-based detection have emerged as powerful alternatives...

How to Build an RPA-CRISPR Assay for Rapid Diagnostics

Recombinase Polymerase Amplification (RPA) and Reverse Transcription RPA (RT-RPA): A Comprehensive Guide

The RPA mechanism mimics natural DNA repair processes, utilizing a unique combination of enzymes to achieve exponential amplification without the need for thermal cycling. In the case of RT-RPA, the process integrates the synthesis of complementary DNA (cDNA) from an RNA...

Recombinase Polymerase Amplification (RPA) and Reverse Transcription RPA (RT-RPA): A Comprehensive Guide

RPA Primer Design Guidelines

Because RPA operates under isothermal conditions (37–42°C), primer behavior differs significantly from PCR. Primers must be designed specifically for recombinase-mediated amplification to ensure optimal performance.

For reliable amplification performance, RPA primers should follow these guidelines...

RPA Primer Design Guidelines

Find Your RPA Kit

Our portfolio includes RPA kits for DNA targets and RT-RPA kits for RNA targets, with options for endpoint and real-time detection. Our kits are optimized for speed, accuracy, and ease of use, delivering reliable results in as little as 10–20 minutes.
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