Description
| Product Name | CAT.No | Size |
| Anti-S | BGBS0002 | 1 x 2ml |
| Anti-s | BGLS0002 | 1 x 2ml |
Product Description
The Biorex Diagnostics Anti-S reagent is a ready-to-use solution specifically designed for the qualitative detection of the S antigen within the MNS blood group system. It is a monoclonal IgG formulation that provides high specificity and reproducible performance, making it an essential tool for transfusion compatibility testing, extended phenotyping, and advanced immunohaematology investigations.
Accurate detection of the S antigen is critical in transfusion medicine to prevent alloimmunisation and ensure safe donor–recipient matching. The Biorex Anti-S reagent reliably identifies S-positive and S-negative red cells using the indirect antiglobulin (Coombs) method, producing clear and easily interpretable results. Its ready-to-use format eliminates the need for dilution, reducing laboratory preparation time, minimizing handling errors, and enhancing workflow efficiency in busy clinical and reference laboratories.
The reagent’s high sensitivity enables detection of weak or low-expression S antigens, supporting comprehensive immunohaematology panels that include Anti-M, Anti-N, and other MNS system reagents. This versatility makes the Anti-S reagent suitable for extended phenotyping, antibody screening, and compatibility testing in both routine and complex transfusion settings.
Key Features
- Accurate S antigen detection – identifies S-positive and S-negative red cells
- Monoclonal IgG reagent – ensures consistent and reliable antigen detection
- Indirect antiglobulin method – clear, interpretable agglutination results
- Ready-to-use format – eliminates dilution, simplifies workflow, and reduces errors
- Supports extended phenotyping – complements other MNS system reagents
Benefits
Use of the Anti-S reagent ensures safe and reliable transfusions by preventing alloimmunisation and reducing interference in laboratory testing. Its ready-to-use design, high sensitivity, and reproducible performance enhance laboratory efficiency, support extended immunohaematology panels, and improve overall transfusion safety. The Biorex Anti-S reagent is an indispensable tool for blood banks, hospital laboratories, and reference facilities, providing clinicians and laboratory professionals with accurate and dependable results for patient care and immunohaematology research.
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