cobas® c 703 analytical unit
Simplicity meets excellence
The cobas® c 703 analytical unit delivers high-throughput clinical chemistry testing, performing up to 2,000 tests per hour and featuring 70 reagent positions. It supports over 110 clinical chemistry applications, including measurements for specific proteins, enzymes, substrates, electrolytes, drugs of abuse (DATs), and therapeutic drug monitoring (TDMs).1
Designed to support high sample workloads and reduce hands-on time, it streamlines operations with automated maintenance, intelligent and continuous reagent loading, and reduced calibration efforts.
Benefits at a glance
- Clinical chemistry, homogeneous immunoassays
- Throughput of up to 2,000 photometric tests/hour
- 70 reagent positions
- Continuous reagent cassette loading/unloading during operation and standby
- Specimen integrity via serum indices, clot and liquid level detection, and cobas® SonicWash
- Contact-free ultrasonic mixing
- cobas® SonicWash eliminates daily maintenance on the cobas c 703 analytical unit
- Automated calibration with cobas® AutoCal
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Overview
Product specification |
Value |
Measurement technology |
Photometric |
Throughput |
Up to 2000 tests/hour |
Sample types |
Serum/plasma, urine, cerebrospinal fluid (CSF), supernatant, oral fluid, hemolysate, amniotic fluid, processed stool, plasma, serum |
Sample pipetting volume |
1.0–25.0 μL |
Reagents |
Reagent pack type: cobas® c pack green Reagent positions: 70 Onboard stability: Up to 6 months (assay dependant)2 Reagent identification: RFID Reagent storage temperature: 5–15 °C Reagent loading/unloading: Automatic |
Reaction times for tests |
3–10 min |
Technical documents
Compatible systems
References
- F. Hoffmann-La Roche Ltd. cobas® pro integrated solutions User Guide 4.1, Software version 03-02 (v4.1). 2024.
- F. Hoffmann-La Roche Ltd. Data on file.