The cobas® MPX test enables donor screening laboratories to reliably test for 3 viruses and 5 critical viral targets with a single assay, boosting operational efficiency by eliminating the need for additional discriminatory testing.
cobas® MPX
Multiplex HIV, HCV & HBV nucleic acid test for use on the cobas® 6800/8800 Systems
IVD
For in vitro diagnostic use.

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One test, three results
Detects and discriminates the most critical viral targets in one easy-to-use assay
The cobas® MPX Test is a multi-dye, real-time PCR multiplex test for HIV, HCV and HBV for use on the cobas® 6800/8800 Systems.
Features and benefits
- Real-time detection and identification of HIV, HCV and HBV
- Covers 5 critical viral targets in a single test (HIV-1 Group M, HIV-1 Group O, HIV-2, HCV and HBV)
- Dual-target approach with amplification of separate regions of HIV-1
- Dual probes for HCV to improve coverage of new virus variants
- Highly sensitive HBV detection of occult and low titer HBV infection
Streamline your workflow and ensure reliable results, with automated multiplex testing
- Ready-to-use reagents—no thawing, pouring or mixing required
- Stabilized real-time PCR reagents do not require calibration
- Full-process internal control helps ensure result integrity
- True external positive controls that have no effect on result calculation, with cobas® MPX Control Kit
- Can be run simultaneously with other assays on the cobas® 6800/8800 Systems
Advanced diagnostic technology for donor screening
Learn more about the cobas® MPX assay
Please submit your information in the following form to be contacted by a Roche representative with more details.