Product Description
Brand Cepheid
Product Type PCR Kit
Pack Size 10T
CAT No GXMTB/RIF-ULTRA-10
Application Molecular Biology
Xpert MTB/RIF Ultra provides fast and highly accurate detection of Mycobacterium Tuberculosis (MTB) and Rifampicin (RIF) resistance simultaneously from patient samples
Ultra-fast, Accurate TB and Rifampicin Resistance DetectionWith a detection time of less than 90 minutes, the Xpert MTB/RIF Ultra delivers actionable results quickly. Its high sensitivity allows detection of extremely low MTB concentrations (as low as 16 CFU/ml), supporting timely clinical decisions and patient management without sacrificing accuracy or reliability.
User-friendly and Automated WorkflowRequiring only minimal training, the system features a touchscreen interface and easy-to-follow protocol. Single-use closed cartridges ensure user safety and limit contamination risk. Automated result interpretation streamlines workflows for clinical laboratories, freeing staff for other important tasks.
Robust Connectivity and Data ManagementIntegrated digital data storage enables seamless connectivity with LIS via USB and Ethernet. The system tracks and securely stores results, facilitating efficient laboratory operations and advanced data management, ensuring regulatory compliance and easy retrieval of patient data.
FAQ's of Cepheid Xpert MTB/RIF Ultra:
Q: How does the Cepheid Xpert MTB/RIF Ultra detect Mycobacterium tuberculosis and rifampicin resistance?
A: The Xpert MTB/RIF Ultra utilizes a real-time polymerase chain reaction (PCR) assay. It amplifies MTB DNA from sputum samples and identifies mutations associated with rifampicin resistance. The closed cartridge format automates all assay steps and ensures reliable, ultra-sensitive detection.
Q: What benefits does the Ultra-fast detection time provide for clinical laboratories?
A: The rapid detection (results in under 90 minutes) enables quicker clinical decision-making for tuberculosis and drug resistance. This speed facilitates timely patient management, reduces isolation time, and supports more effective outbreak control in healthcare settings.
Q: When should I use the Xpert MTB/RIF Ultra system?
A: This system is ideal for routine diagnosis of tuberculosis and screening for rifampicin resistance in clinical laboratories, especially when rapid and highly sensitive results are critical for patient care and infection control.
Q: Where can the Xpert MTB/RIF Ultra be implemented?
A: Due to its compact size, portability, and low noise operation, the instrument can be used in various clinical laboratory settings, including decentralized or resource-limited environments. It only requires a stable AC power supply and a controlled ambient environment (15C-30C, 20%-80% RH).
Q: What is the process for running a test on this platform?
A: Simply collect a sputum sample, load it into the single-use closed cartridge, and insert the cartridge into the instrument. The platform automatically processes, amplifies, and interprets results, displayed on a digital touchscreen within 90 minutes.
Q: How do I ensure correct storage and shelf life for the test cartridges?
A: Store the cartridges at a temperature range of 2-28C. Under recommended storage conditions, the cartridges are stable for up to 12 months from the date of manufacture, as indicated on the packaging.
Q: What are the primary benefits of using this automated system for MTB/RIF detection?
A: Benefits include high accuracy even at low bacterial loads, minimal hands-on time, user safety via single-use cartridges, robust data management, and seamless laboratory integration-all with WHO endorsement and CE-IVD regulatory approval.