The cobas® z 480 analyzer is a component of the modular cobas®4800 System, and can also exist as a standalone instrument for automated amplification and detection of clinical and research assays. The cobas® z 480 analyzer offers advanced real-time PCR technology for high-quality results.
cobas® z 480 analyzer
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Efficiency. Flexibility. Confidence.

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Proven performance
- Proven high-performance, medium-to high throughput PCR platform
- Trusted by thousands of laboratories worldwide to deliver accurate results

Fast and accurate thermal cycling
- Unique Therma-Base technology optimizes heat transfer for maximum uniformity and well-to-well reproducibility

High specificity
- Optimized filter design minimizes spectral cross talk
- Highly efficient capture of fluorescence signal to reduce artifacts and ensure data integrity

Automated and reliable results
- Automatically checks and validates PCR curve consistency
- Proprietary Kinetic Algorithm reduces ambiguity
Assay menu
Further complement your IVD assays with your own lab developed tests (LDTs), leveraging the system’s User Defined Functionality (UDF) software.

Lab developed tests

User defined functionality software
Automated advanced results algorithm
Manual interpretation of polymerase chain reaction (PCR) data is associated with subjectivity. To further ensure reliable results, the cobas® z 480 Analyzer applies an automated advanced results algorithm that interprets three key aspects of PCR data:

Growth curve shape

Growth curve height (curve amplitude)

Cycle threshold (Ct value)