Revohem FIB LRT
Your choice when results can’t wait
- Liquid ready-to-use reagent (LRT)
- Based on the Clauss method
- Calcium thrombin (bovine origin) at ~ 80 NIH/mL
- Wide measuring range (after dilution) of 0.3–13.7 g/L (on CN-Series) for identifying
- fibrinogen deficiencies
- high fibrinogen concentrations
- Extended on-board stability on Sysmex CN- and CS-Series analysers
- Produces results of high specificity and sensitivity on both CN- and CS-Series analysers
Direct use. Empowered testing. Reliable results.
Revohem™ FIB LRT is an in vitro diagnostic fibrinogen reagent intended for the quantitative determination of fibrinogen in human citrated plasma using the Clauss clotting method on automated haemostasis analysers. As a first-line routine assay, it supports the diagnosis of fibrinogen abnormalities in patients with suspected congenital or acquired haemostasis disorders. Designed for professional laboratory use, Revohem FIB LRT integrates seamlessly into routine testing workflows while delivering results aligned with established laboratory standards.
Built on the proven Clauss principle, Revohem FIB LRT delivers reliable, specific, and reproducible fibrinogen results without adding complexity to daily operations. Its liquid ready-to-use format enables fast implementation, reduces preparation time, and supports automated, high-throughput testing. Long onboard stability minimises reagent waste and ensures efficient use across different testing volumes, helping laboratories maintain consistency and productivity.
Revohem FIB LRT and associated products are available on Sysmex’ CN- and CS-Series.
| Product | Product name | Material number | Packaging |
| Reagent | Revohem FIB LRT | AE024611 | 5 mL x 6 |
| Buffer | Imidazole buffer | AM949077 | 15 mL x 4 |
| Calibrator | Revohem Plasma Calibrator | AL807638 | 1 mL x 6 |
| Control | Dade Ci-Trol 1* | 10873821 | 1 mL x 10 |
| Control Plasma N* | 10873873 | 1 mL x 10 | |
| Control Plasma P* | 10873890 | 1 mL x 10 |
*Target-assigned value available for Sysmex-branded control on CN- and CS-Series
Trust derived from high standards
- Excellent lot-to-lot consistency
- Calibrators/controls traceable to WHO international standard
- Bias < 9% for all samples
- Free from interferences related to usual sample matrix effects or treatments (e.g., heparins and DOACs, FDP…)*
Everyday excellence
- Extended measurement range (0.3 to 13.7 g/L on CN-Series) allows exploring different conditions
- High precision demonstrated on both CN- and CS-Series systems
- Repeatability (CV < 6%)
- Reproducibility (CV < 9%)
- Within-laboratory variation (CV < 7%)
- High sensitivity (r=0.92) within both low (0.0-0.4 g/L) and routine (> 1.5 g/L) ranges
- High specificity with limited interference on CN-Series
Rapid integration
- Validated performance on Sysmex CN- and CS-Series analysers
- Ready-to-use liquid format for immediate integration into your routine testing
Suits workloads from small to high
- Simple, rapid, and fully automated assay running on Sysmex CN- and CS-Series analysers
- Optimised consumption with extended stability
- 14 days onboard stability on Sysmex CN-Series
- 90 days after opening when kept at 2–8°C
- Long extended shelf life at 2–8°C in its original packaging
* For detailed information, please refer to application sheet.
| Revohem FIB LRT | |
| Onboard stability on Sysmex analysers | 14 days |
| Stability after opening | 90 days at 2–8°C |
| Reference interval | 2-4 g/L |
| Measuring range | 0.3 - 13.7 g/L (on CN-Series) |
| Shelf life | up to 24 months |
Interferences
| No interferences up to | Revohem FIB LRT |
| Haemoglobin | 500 mg/dL |
| Bilirubin (conjugated / unconjugated) | 60 / 30 mg/dL |
| Triglycerides | 319 mg/dL |
All products listed in this brochure meet IVDR requirements. Products are CE or CE0197 and UKCA marked.
For further information, please refer to the dedicated Instructions for Use (IFU) or contact your local Sysmex representative.
Latest update Feb. 2026
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+49 (40) 527 26 0
+49 (40) 527 26 100
Discover the basics of Revohem reagents and handling procedures on the CN-Series in this online training and get started with Revohem products with confidence: Revohem FIB LRT | Caresphere Academy
For user trainings, please contact your local Sysmex representative.
Product documents
Regulatory documents
Regulatory documents, such as Instructions for Use, can be accessed with a valid My Sysmex login:
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