Product Description
Invitro Diagnostic reagent kit for quantitative determination of Glutamate Pyruvate Transaminase / Alanine Transaminase (GPT/ALAT) in human serum/plasma sample on Photometric System.High Precision and SensitivityThe SGPT/ALAT Reagent Kit achieves exceptional accuracy with a coefficient of variation less than 3% at 50 IU/L and a remarkable detection limit as low as 1 IU/L. This high level of reliability ensures confidence in quantitative clinical measurements of liver enzymes, supporting accurate health assessments in laboratory settings.
Reliable Methodology and PerformanceUtilizing the IFCC modified method (without pyridoxal phosphate), this kit provides linear results up to 400 IU/L. The liquid, two-reagent system is clear and stable, ensuring ease of use and consistent reaction performance. The kit is suitable for laboratories seeking robust, reproducible results in liver function diagnostics.
Assured Quality and ComplianceManufactured to meet strict ISO 13485 and CE marking standards, the SGPT/ALAT Reagent Kit guarantees quality and safety. Packaged in leak-proof HDPE bottles and designed for stability under standard laboratory storage and transport conditions, the product ensures both convenience and compliance for clinical laboratory professionals.
FAQs of SGPT/ALAT Reagent Kit (IFCC Modified Method) for Quantitative Determination:
Q: How is the SGPT/ALAT Reagent Kit used for quantitative determination in the laboratory?
A: The kit is intended for in vitro diagnostic use, measuring ALAT (SGPT) activity in serum or plasma using the IFCC modified method. Following the provided protocol, samples are mixed with the buffer and substrate reagents, and the reaction is monitored spectrophotometrically. Results are interpreted quantitatively to aid in liver function assessments.
Q: What makes the SGPT/ALAT Reagent Kit different from other ALAT assay kits?
A: This kit uses the IFCC modified methodology (without pyridoxal phosphate), features a two-reagent liquid system, and provides high sensitivity (detecting as low as 1 IU/L) and linearity up to 400 IU/L. Its diagnostic grade, ISO 13485 and CE compliance, and stability make it suitable for professional clinical laboratories.
Q: When should I calibrate the SGPT/ALAT Reagent Kit for optimal results?
A: Multi-point calibration is recommended at regular intervals, especially when setting up a new batch, after maintenance of equipment, or if a shift in control results is observed. This ensures the accuracy and consistency of quantitative readings during clinical diagnostics.
Q: Where should the SGPT/ALAT Reagent Kit be stored and how stable is it after opening?
A: Store the kit at 28C to maintain reagent integrity. Once opened, the reagents remain stable for up to 30 days when kept at the recommended temperature. Avoid freezing and exposure to temperatures above 30C during transport and storage.
Q: What are the benefits of using this kit for clinical laboratories?
A: The kit provides reliable, precise quantitative results for liver function testing, with excellent sensitivity and accuracy. Its ready-to-use liquid format and broad applicability to both serum and plasma samples optimize workflow efficiency and diagnostic confidence in laboratory environments.
Q: How do the quality standards and packaging contribute to the kits performance?
A: Complying with ISO 13485 and CE standards, and packaged in robust, leak-proof HDPE bottles, the kit ensures purity, safety, and extended shelf life (24 months). This robust packaging safeguards reagent quality during storage and transport, supporting consistent results.
Technical Details 