GenTegra is a leading company in biosample protection, backed by strong R&D capabilities and deep expertise in nucleic acid stabilization. Its products are widely used in research, healthcare, and forensic applications, supporting sample collection, storage, transport, and downstream analysis under challenging conditions. GenTegra develops solutions for a variety of workflows, including RNA sequencing sample collection, forensic DNA analysis from crime scene samples, and whole blood collection from patient self-sampling devices. Its core portfolio centers on RNA and DNA protection technologies designed to preserve sample integrity without reliance on strict cold-chain conditions.
Vicbio Biotechnology Co., Ltd. provides the full range of GenTegra products.
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GenTegra offers a dedicated portfolio for RNA protection during purification, storage, transport, and sequencing workflows. These products are designed to preserve RNA integrity across a wide range of temperatures and handling conditions, supporting reliable performance in research and RNAseq applications.
A solution developed to provide enhanced protection of RNA in tissue samples, using RIN as a key quality benchmark. Compared with conventional preservation approaches, it is designed to deliver improved RNA integrity and support high-quality RNAseq results without requiring major workflow changes.
A water-soluble active chemical protection system that forms a protective matrix around RNA, enabling preservation in both dry and liquid formats. It is designed to protect RNA under extreme temperatures from -80°C to +72°C and provides immediate protection against RNase activity prior to drying. The product is compatible with standard buffer systems and is available in multiple formats, including screw-cap tubes, 96-well plates, tube rack configurations, bulk matrix, and evaluation kits.
A proprietary Active Chemical Protection™ formulation designed to protect RNA during purification and RNAseq preparation. It can be incorporated directly into standard RNA purification workflows, providing immediate protection during column elution, reducing the impact of residual RNase activity, and helping maintain RNA integrity during room-temperature handling, refrigerated storage, and DNase treatment.
GenTegra also provides DNA stabilization products designed for long-term storage and transport under ambient or extreme temperature conditions. These products are suitable for molecular research, diagnostics, and forensic applications requiring robust DNA preservation.
A DNA protection product designed to preserve samples during shipping and storage across a wide temperature range from -80°C to +72°C. Based on accelerated studies, it is intended to support long-term DNA stability at ambient temperature without special environmental controls and is compatible with repeated drying and rehydration cycles.
A bulk dry-format DNA protection product particularly well suited for forensic laboratories and automated workflows. It supports direct downstream use in applications such as STR analysis and qPCR, allows concentration of DNA samples when needed, and enables safe ambient-temperature shipping and room-temperature storage.
GenTegra’s GenSolve product line is designed for DNA extraction and purification, especially from dried blood spot samples and collection cards. These kits are intended to improve recovery efficiency and sample quality for downstream genetic analysis.
An optimized extraction and purification system designed to deliver high-quality DNA from dried blood spots. It can be used with a wide range of DNA collection cards, and its column-based purification workflow efficiently separates DNA from cellular debris and extraneous chemical components.
A flexible extraction solution that applies GenTegra’s DNA extraction technology to dried blood spot analysis while allowing compatibility with a user’s preferred DNA purification method. It is designed to maximize DNA recovery from collection cards and can be paired with different downstream purification workflows.
