The Gamma-Glutamyl Transferase Assay Kit (GCANA Substrate Method) is a highly sensitive and specific tool for measuring GGT activity in human serum. It is based on the enzymatic reaction where GGT catalyzes the transfer of the gamma-glutamyl group from L-gamma-glutamyl-3-carboxy-4-nitroaniline to glycylglycine, producing a colored product that can be measured spectrophotometrically. This kit is essential for clinical diagnostics, particularly in the assessment of liver function and the detection of liver diseases.

1. The kit features a high sensitivity and specificity for GGT detection, ensuring accurate and reliable results. The use of a stable substrate and optimized buffer system minimizes interference and enhances the precision of the assay.
2. The kit consists of two main reagents: Reagent 1, which contains Tris buffer and glycylglycine, and Reagent 2, which includes L-gamma-glutamyl-3-carboxy-4-nitroaniline. These components are carefully formulated to ensure optimal enzymatic activity and reaction conditions.
3. The primary use of this kit is for the quantitative determination of GGT activity in human serum, which is crucial for diagnosing liver and biliary tract diseases. It is also used in monitoring the progression of liver disease and evaluating the effectiveness of therapeutic interventions.

The Gamma-Glutamyl Transferase Assay Kit, also known as the GGT Assay Kit, is a vital tool in clinical diagnostics. Its high sensitivity and specificity make it indispensable for assessing liver function and detecting liver diseases. The kit's carefully formulated reagents ensure accurate and reliable results, making it a trusted choice for healthcare professionals.

The Gamma-Glutamyl Transferase Assay Kit offers high sensitivity and specificity for detecting GGT activity in human serum. It is designed for ease of use, with optimized reagents that ensure accurate and reproducible results.

1. High Sensitivity: The kit is capable of detecting low levels of GGT activity, making it suitable for early diagnosis of liver diseases.
2. Specificity: The assay is highly specific for GGT, minimizing cross-reactivity with other enzymes and ensuring accurate results.
3. Ease of Use: The kit is designed for straightforward operation, with clear instructions and pre-formulated reagents that simplify the assay process.
4. Reproducibility: The optimized buffer system and stable substrate ensure consistent results across different batches and laboratories.
5. Clinical Relevance: The kit is widely used in clinical settings for liver function tests, providing valuable information for diagnosing and monitoring liver diseases.

The Gamma-Glutamyl Transferase Assay Kit stands out for its high sensitivity, specificity, and ease of use. Its ability to provide accurate and reproducible results makes it an essential tool in clinical diagnostics, particularly for liver function testing.

The Gamma-Glutamyl Transferase Assay Kit is primarily used in clinical laboratories for the diagnosis and monitoring of liver and biliary tract diseases. It is also employed in research settings to study the role of GGT in various physiological and pathological processes.

1. Liver Function Testing: The kit is widely used to assess liver function, particularly in patients with suspected liver disease or those undergoing treatment for liver disorders.
2. Disease Monitoring: It is used to monitor the progression of liver diseases, such as hepatitis, cirrhosis, and liver cancer, providing valuable information for treatment planning.
3. Research Applications: The kit is also used in research to study the role of GGT in various physiological processes, including glutathione metabolism and oxidative stress.
4. Diagnostic Tool: The assay is a key diagnostic tool for identifying liver and biliary tract diseases, helping clinicians make informed decisions about patient care.
5. Therapeutic Monitoring: The kit is used to evaluate the effectiveness of therapeutic interventions, such as drug treatments, in patients with liver diseases.

The Gamma-Glutamyl Transferase Assay Kit is a versatile tool in both clinical and research settings. Its ability to accurately measure GGT activity makes it invaluable for diagnosing and monitoring liver diseases, as well as for studying the role of GGT in various physiological processes.

When purchasing the Gamma-Glutamyl Transferase Assay Kit, it is important to consider factors such as product specifications, types, budget, and intended use to ensure the best fit for your laboratory needs.

1. Product Specifications: Ensure that the kit meets your laboratory's requirements in terms of sensitivity, specificity, and reproducibility. Check the product datasheet for detailed information on reagent composition and performance.
2. Product Types: Consider the different types of GGT assay kits available, such as those with different substrates or buffer systems, to find the one that best suits your diagnostic or research needs.
3. Budget: Evaluate the cost of the kit in relation to your laboratory's budget. Consider the number of tests per kit and the overall cost per test to determine the most cost-effective option.
4. Intended Use: Determine the primary use of the kit, whether for clinical diagnostics, research, or both, and choose a product that aligns with your specific requirements.

Purchasing the right Gamma-Glutamyl Transferase Assay Kit involves careful consideration of product specifications, types, budget, and intended use. By taking these factors into account, you can ensure that the kit meets your laboratory's needs and provides reliable results.

When using the Gamma-Glutamyl Transferase Assay Kit, it is important to follow the manufacturer's instructions carefully to ensure accurate and reliable results. Proper handling and storage of the reagents are also crucial to maintain their stability and performance.

1. Follow Instructions: Always adhere to the manufacturer's instructions for reagent preparation, assay procedure, and result interpretation to avoid errors and ensure accurate results.
2. Proper Storage: Store the reagents at the recommended temperature to maintain their stability and performance. Avoid exposure to light and moisture, which can degrade the reagents.
3. Quality Control: Perform regular quality control checks using control samples to verify the accuracy and precision of the assay. This helps identify any potential issues with the kit or the assay procedure.
4. Safety Precautions: Handle the reagents with care, wearing appropriate personal protective equipment (PPE) such as gloves and lab coats. Avoid contact with skin and eyes, and dispose of waste materials according to local regulations.
5. Calibration: Ensure that the spectrophotometer or other measuring equipment is properly calibrated before use. This is essential for obtaining accurate and reproducible results.

Using the Gamma-Glutamyl Transferase Assay Kit requires careful attention to detail. Following the manufacturer's instructions, proper storage, regular quality control, safety precautions, and equipment calibration are all essential steps to ensure accurate and reliable results. By taking these precautions, you can maximize the performance of the kit and obtain trustworthy data for your diagnostic or research needs.