Cowingene Mycobacterium Tuberculosis Detection Kit (Liquid) for Rapid TB Diagnosis

Tuberculosis (TB) remains one of the most serious infectious diseases worldwide, requiring fast, accurate, and reliable diagnostic tools to support early detection and effective treatment. With the advancement of molecular diagnostic technology, PCR-based detection methods have become the gold standard for identifying Mycobacterium tuberculosis (MTB) in clinical samples. The Cowingene Mycobacterium Tuberculosis Detection Kit (Liquid) is designed to deliver high sensitivity, rapid turnaround time, and operational simplicity for modern laboratories.

This product is developed by Cowin Gene, a molecular diagnostics company specializing in POCT (Point-of-Care Testing) solutions. Cowin Gene’s molecular POCT products provide great convenience to clinicians and patients with their rapid detection time, easy operation procedure, and high-sensitivity detection performance. The company’s core product line includes PCR-based diagnostic kits capable of detecting a wide range of pathogens, including viruses, bacteria, and fungi.

Cowin Gene is supported by a dedicated team of senior scientists, engineers, and marketing experts who focus on technological innovation and product optimization. The company’s R&D center is equipped with state-of-the-art laboratory instruments and a strict quality management system to ensure that every product meets international diagnostic standards.

Advanced Liquid Mycobacterium Tuberculosis Detection Kit for Accurate Clinical Laboratory Testing

The Cowingene Mycobacterium Tuberculosis Detection Kit (Liquid) is an in vitro diagnostic (IVD) test designed for the qualitative detection of DNA from Mycobacterium tuberculosis in patient specimens. It utilizes Polymerase Chain Reaction (PCR) amplification technology to detect MTB genetic material in a single analysis, ensuring fast and accurate results for clinical decision-making.

The detection principle is based on PCR amplification combined with fluorescent probes. Specific conserved gene regions of MTB are selected as target sequences, allowing highly specific identification of tuberculosis pathogens. An endogenous internal control is also included in the system to ensure the reliability and validity of the test results.

The kit is suitable for multiple clinical specimen types, including sputum, bronchial washing fluid, and cultured cell samples. This flexibility allows laboratories to use the kit in different diagnostic scenarios, improving its clinical applicability.

Key technical specifications include:

Detection target: Mycobacterium tuberculosis (MTB)

Method: PCR amplification with fluorescent probes

Limit of detection (LoD): 500 copies/mL

Validated specimen types: sputum, bronchial washing, cultured cells

Compatibility: ABI 7500, Roche 480, Bio-Rad CFX96 and other real-time PCR systems

Certification: CE-IVD

The kit provides high sensitivity and specificity, making it suitable for early-stage TB detection when bacterial load may be low. The inclusion of internal controls ensures that each test run is monitored for accuracy, reducing the risk of false results.

Rapid and Reliable TB Detection Solution: Liquid PCR Kit for Modern Healthcare Laboratories

In modern clinical laboratories, efficiency, accuracy, and reliability are essential requirements for infectious disease diagnostics. The Cowingene MTB Detection Kit is designed to meet these needs by offering a streamlined workflow and stable performance across different laboratory environments.

The kit follows a well-structured molecular diagnostic workflow. Before testing, reagents must be properly thawed at room temperature for at least 30 minutes and vortexed before use to ensure uniformity. The reagents are designed for storage at ≤ -20°C for up to 18 months, maintaining long-term stability. Once opened, they remain valid for 7 days at 2–8°C under proper conditions. To ensure performance consistency, freeze-thaw cycles should not exceed five times, and reagents must be protected from light.

The order information for the product is as follows:

REF: TB01021X
Product Name: Cowingene Mycobacterium Tuberculosis Detection Kit
Type: Liquid
Package Size: 48 tests/kit

To support optimal performance, Cowin Gene also provides complementary reagents:

CW09021W Cowingene Sample Diluent Reagent (CE, 1 mL/vial, 24 vials)

CW05021X Cowingene DNA/RNA Extraction Kit (CE, 48 tests/kit)

These supporting reagents help ensure smooth sample processing and consistent nucleic acid extraction, which are critical steps in molecular diagnostics.

The kit is designed for use in laboratories equipped with open real-time PCR platforms, making it highly compatible with widely used instruments. This flexibility allows hospitals and diagnostic centers to integrate the kit into existing workflows without requiring specialized equipment upgrades.

Global Molecular Diagnostics Innovation and Trusted IVD Solution Provider

Cowin Gene is committed to advancing molecular diagnostics through innovation, precision, and quality assurance. Its POCT product line based on PCR technology is widely used for rapid detection of infectious diseases, providing critical support for clinical decision-making and public health management.

The company’s strong R&D capability is supported by a team of experienced scientists and engineers who continuously improve assay performance, sensitivity, and usability. Its laboratory facilities are equipped with advanced molecular biology instruments and strict quality control systems, ensuring that every product meets international IVD standards.

The Cowingene Mycobacterium Tuberculosis Detection Kit reflects the company’s focus on high-performance diagnostic solutions. By combining PCR amplification technology with fluorescent probe detection, the kit achieves high specificity and sensitivity, enabling early detection of tuberculosis infections and supporting timely treatment interventions.

In global healthcare systems, rapid and accurate TB diagnosis is essential for controlling disease transmission and improving patient outcomes. This kit provides laboratories with a reliable tool to detect MTB DNA efficiently, even in low-concentration samples, making it a valuable asset in clinical microbiology.

In conclusion, the Cowingene Mycobacterium Tuberculosis Detection Kit (Liquid) represents a powerful molecular diagnostic solution that integrates advanced PCR technology, high sensitivity, and operational convenience. Supported by Cowin Gene’s strong R&D capabilities and strict quality management system, this product plays an important role in improving tuberculosis detection accuracy and supporting global infectious disease control efforts.