Description
| Product Name | CAT.No | Size |
| RF Multi-Point Calibrator | BXC0325B | 3 x 2ml |
| RF Multi-Point Calibrator | BXC0612A | 1 x 2ml |
Product Description
The Biorex Diagnostics Rheumatoid Factor (RF) Calibrator provides human serum–based, ready-to-use materials for accurate calibration of RF assays. Rheumatoid Factor is an autoantibody directed against the Fc portion of IgG molecules, with elevated levels most commonly associated with rheumatoid arthritis (RA). Rheumatoid Factor may also be present in other autoimmune disorders, chronic inflammatory diseases, and certain infections. Reliable calibration materials are essential to ensure precision, accuracy, and reproducibility in RF testing, supporting effective diagnosis, monitoring, and therapeutic evaluation.
This multipoint calibrator is specifically designed for use with Biorex RF Latex Immunoturbidimetry assays. By establishing a precise standard curve, it enables laboratories to quantify RF levels accurately across the analytical range. The human serum–based matrix closely mimics patient samples, providing clinically relevant conditions for testing and enhancing the reliability of assay results.
Key Features
- Human serum-based: Mimics patient samples for accurate, clinically relevant calibration.
- Ready-to-use format: Reduces preparation errors and streamlines laboratory workflow.
- Stable storage: Maintains performance when stored at 2–8°C for consistent results.
- Multipoint calibration: Covers the full analytical range to support precise standardisation.
- Supports assay accuracy and reproducibility: Ensures reliable and clinically meaningful RF measurements.
Benefits
Routine use of the Biorex Rheumatoid Factor Calibrator allows laboratories to maintain high-quality standards in autoimmune diagnostics, supporting early detection and ongoing monitoring of rheumatoid arthritis and related disorders. These calibrators enhance the reproducibility of immunoturbidimetric assays, ensuring that clinicians can trust RF results for disease evaluation and treatment decisions. By providing precise and reliable calibration, the kit contributes to laboratory quality assurance, compliance with ISO 15189, CAP, and CLIA standards, and overall improvement in patient care. Suitable for both clinical and research settings, the Biorex Rheumatoid Factor Calibrator is an essential tool for laboratories seeking consistent, accurate, and clinically relevant Rheumatoid Factor measurements.
Contact Us for more information.