Description
| Product Name | CAT.No | Size |
| NTProBNP Calibrator | BXC0335A | 1 x 1ml |
| NTProBNP Control Set Level 1 – 6 | BXC0336A | 6 x 1 x 1ml |
Product Description
The Biorex Diagnostics NT-ProBNP Controls and Calibrators are human serum-based, assayed materials developed to support the accurate quality control and calibration of NT-proBNP assays in both routine and emergency testing environments. Designed for use in clinical laboratories performing cardiac biomarker analysis, these ready-to-use products provide reliable performance monitoring across the full analytical range, helping to ensure consistency, traceability, and confidence in patient results. Their human matrix closely mirrors real patient samples, enabling laboratories to assess assay performance under conditions that reflect daily testing and to detect even small shifts that could impact clinical interpretation.
Key Features
- Human serum-based matrix that is representative of patient samples
- Multiple control levels covering low, medium, and high concentrations across the measuring range
- Dedicated calibrators for accurate standardisation and inter-run consistency
- Assayed target values with defined ranges for reliable performance verification
- Liquid-stable, ready-to-use format that simplifies preparation and reduces hands-on time
- Long open-vial stability to support cost-effective routine use
- Compatible with a wide range of automated and semi-automated immunoassay analysers
- Manufactured to high quality standards to support ISO 15189, CAP, and CLIA compliance
Benefits
Routine implementation of the Biorex Diagnostics NT-ProBNP Controls and Calibrators enables laboratories to maintain a high level of analytical accuracy and precision in cardiac testing. By providing dependable calibration and ongoing assay verification, they help minimise analytical variability, support harmonisation between instruments and reagent lots, and strengthen the reliability of reported results. This is particularly important for NT-proBNP measurement, where accurate and reproducible data are essential for the diagnosis, risk stratification, and monitoring of heart failure patients.
The ready-to-use liquid format streamlines laboratory workflow, reduces preparation errors, and improves operational efficiency, making these materials suitable for high-throughput laboratories as well as facilities managing urgent or STAT samples. Their stability and consistency also contribute to effective internal quality control strategies and long-term assay performance monitoring.
Overall, these controls and calibrators provide laboratories with a robust and practical solution for maintaining confidence in NT-proBNP testing, supporting clinical decision-making, regulatory compliance, and the delivery of high-quality patient care.
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