Sample Preparation & Purification
Sample Preparation and Purification products are essential tools in molecular diagnostics, enabling the efficient extraction and purification of DNA and RNA from a wide range of biological samples. By effectively releasing nucleic acids from complex matrices and removing inhibitory contaminants, these products ensure reliable performance in downstream applications such as PCR, sequencing and other molecular assays, supporting accurate and reproducible results while maintaining sample integrity.
R-Biopharm Australia’s Sample Preparation & Purification portfolio encompasses solutions for diverse sample types and workflow requirements, including tissue digestion products for tough or keratinous samples, streamlined stool processing kits, magnetic bead-based extraction kits for routine clinical specimens and high-throughput DNA and RNA purification options for batch testing. These products help reduce hands-on time, minimise manual errors and deliver consistent nucleic acid yield and purity, offering the flexibility laboratories need to efficiently manage both low- and high-throughput workflows, while enabling faster turnaround times and improving overall laboratory efficiency.
Features & Benefits
- Efficient and reliable nucleic acid extraction
- Workflow optimisation and reduced hands-on time
- Automation and throughput scalability
- Enhanced sample quality and downstream confidence
- Compatibility and integration with PCR workflows
RIDA®Prep Tissue Digestion Kit
Effectively target dermatophytes in hair, skin, and nail specimens using the RIDA®Prep Tissue Digestion Kit. This kit is specifically formulated to break down keratin-rich tissues, releasing dermatophytes and other fungi that are otherwise difficult to access. Keratinous samples often make purification challenging, but the RIDA®Prep Tissue Digestion Kit overcomes this by freeing fungal targets, enhancing both the yield and quality of nucleic acids for downstream purification and analysis.
RIDA®PrepX Stool Kit
The RIDA®PrepX Stool Kit accelerates gastrointestinal testing by removing the need for lengthy extraction steps, delivering reliable PCR results with minimal hands-on time. Its rapid 20-minute protocol requires no prior DNA or RNA purification and is compatible with bacterial, viral and protozoan targets. Designed to integrate smoothly into existing PCR workflows, it streamlines diagnostic testing, improves daily throughput and provides broad applicability across gastrointestinal assays.
RIDA®Xtract 24 Pathogen Kit
The RIDA®Xtract 24 Pathogen Kit enables the extraction of nucleic acids from one to 24 samples in just 55 minutes, offering a flexible workflow that supports both low- and high-throughput testing without slowing turnaround times. All necessary reagents and plasticware are included in a single kit, simplifying setup and inventory management, while separable reagent cassettes allow laboratories to process any number of samples without wasting reagents or consumables, ensuring efficient and cost-effective operation.
RIDA®Xtract 24 Blood DNA Kit
The RIDA®Xtract 24 Blood DNA Kit is a semi-automated solution designed to simplify and standardise the extraction of high-quality nucleic acids from blood samples. When used with the RIDA®Xtract 24 System, it allows for reliable purification of DNA and total nucleic acids from whole blood and buffy coat specimens, supporting consistent and reproducible performance across routine laboratory workflows. Its streamlined, user-friendly protocol reduces hands-on time while maintaining high yield and purity, helping laboratories improve efficiency and confidence in downstream molecular analyses.
RIDA®Xtract 96 DNA/RNA Kit
The RIDA®Xtract 96 DNA/RNA Kit is a comprehensive high-throughput extraction solution manufactured at R-Biopharm Australia’s dedicated facilities, ensuring a reliable supply for global laboratories. Built on gold-standard protocols, the kit consistently delivers high-purity RNA or DNA suitable for immediate use in downstream diagnostic workflows. Its streamlined design supports the efficient processing of large sample volumes, reducing hands-on time and improving laboratory throughput while maintaining the accuracy and consistency required for routine molecular testing.
Learn More About Our Extraction Solutions
R-Biopharm Australia provides advanced extraction systems for fast, reliable nucleic acid purification across a range of sample types. Designed for precision, efficiency, and contamination control, our automated and manual solutions ensure consistent, high-quality results for diagnostic and research applications.







