PCR

Polymerase chain reaction (PCR) technology is a method used to amplify specific DNA fragments through thermal cycling and enzymatic reactions for DNA replication and amplification. With advanced technology platforms and rigorous quality control, Alta DiagnoTech provides highly sensitive and specific PCR products for in vitro diagnostics (IVD) to help healthcare professionals perform accurate and rapid disease detection and genetic analysis.

Overview of PCR

Most IVD tests are developed based on molecular or immunoassay technologies, such as PCR, a powerful core molecular biology technique that is efficient and rapid in vitro method. PCR rapidly replicates millions to billions of specific DNA samples, allowing scientists to amplify very small DNA samples (or portions thereof) to a level sufficient for detailed study.

Fig.1 Recycling program for PCR. (Liu, et al., 2023)

Applications of PCR in IVD

PCR technology has become an important tool in IVD due to its high sensitivity and specificity. Currently, PCR has generated a variety of applications in IVD, mainly including but not limited to the following aspects:

Alta DiagnoTech's PCR products are designed to meet the needs of high-precision testing in the clinical and research fields, providing a complete set of innovative and reliable solutions. Meanwhile, we provide custom solutions for different application scenarios, from reagents to kits and equipment, to support a wide range of fields including pathogen detection, gene mutation screening, and individualized medical analysis.

Please click on the filter box below to quickly locate the IVD products you need.

Infectious Disease PCR Test Kits

Genetic Disease PCR Test Kits

Tumor Gene Mutation PCR Test Kits

Infectious Disease PCR Test Kits

Leveraging polymerase chain reaction (PCR) technology, infectious disease test kits deliver rapid detection with high sensitivity and specificity. Recognizing infectious agents such as viruses and bacteria from minute sample quantities within hours, they support early diagnosis, outbreak surveillance, and disease control efforts.

Features

• High Sensitivity: The kit detects extremely low concentrations of pathogen nucleic acids, making it suitable for early-stage infections or trace pathogen detection.
• High Specificity: Through specific primer design, the kit accurately identifies target sequences, avoiding cross-reactions and ensuring result accuracy.
• Rapid Detection: Using our kit, testing is typically completed within hours, meeting urgent diagnostic needs.
• Broad Applicability: The PCR kit is compatible with multiple sample types (e.g., blood, saliva, tissue) and suitable for various testing scenarios.

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Genetic Disease PCR Test Kits

Genetic disease detection kits for in vitro diagnostics (IVD) enable rapid and reliable detection of mutations or variations in genes associated with genetic disorders through precise amplification of target gene fragments. These kits provide efficient and accurate molecular diagnostic support for clinical practice, facilitating early screening and precision diagnosis and treatment of genetic diseases.

Features

• High Sensitivity: The kit accurately detects target sequences from samples with extremely low concentrations, making it suitable for newborn screening, asymptomatic carrier detection, and similar scenarios.
• High Specificity: Through dual-specificity primer-probe design, the kit effectively avoids false-positive interference from homologous sequences or similar pathogens, ensuring highly reliable diagnostic results.
• Multiplex Detection Capability: Certain PCR kits support multiplex testing, enabling simultaneous detection of multiple gene mutations or pathogens in a single reaction, thereby enhancing testing efficiency and throughput.
• Broad Sample Compatibility: PCR kits are compatible with diverse sample types, including blood, saliva, and tissue, without requiring complex sample preparation steps.

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Tumor Gene Mutation PCR Test Kits

The PCR-based tumor gene mutation detection kit employs specific primers to target and amplify tumor driver genes, enabling efficient identification of sensitive/resistant mutation sites. It provides precise molecular profiling support for targeted treatment decisions in malignant tumors such as non-small cell lung cancer and colorectal cancer.

Features

• Rapid Detection: A single testing cycle can be shortened to 2-4 hours, accelerating the process several times faster than traditional sequencing technologies.
• Broad Sample Compatibility: Compatible with multiple sample types, including formalin-fixed paraffin-embedded (FFPE) tissue, fresh/frozen tissue, blood, cerebrospinal fluid, and more.
• Broad Clinical Applications: Covers molecular subtyping for multiple solid tumors, including lung cancer, colorectal cancer, and breast cancer, supporting targeted therapy, immunotherapy, and prognosis assessment.
• High Sensitivity: Accurately identifies early-stage minimal or low-abundance mutations in tumors, suitable for early screening, residual disease monitoring, and liquid biopsy scenarios.

Product List

Choosing Alta DiagnoTech's PCR products and programs is choosing efficient, reliable, and innovative IVD solutions. We are committed to advancing molecular diagnostics to support clinical and scientific research and promote the improvement of human health. Please feel free to contact us for more product details and quote information.